Top Manual Testing Interview Questions and Answers
Are you getting ready to get your dream job as a Manual Tester? Or, simply planning to replace to being a Manual Tester? In this text, we’re going to take a look at some of the regularly requested software program checking out interview questions that you could expect to be coming your way at some stage in a checking out interview for the position of a Manual Tester.
In addition to those concept-based totally questions, there would be a requirement for a (or perhaps a couple of) coding take a look at(s).
Top Manual Testing Interview Questions and Answers
So, keep up your programming exercise for the manual trying out interview questions. If you wish to hone your testing skills further, right here are some of the nice manual checking out interview questions and answers
Question: How could you outline Manual Testing?
Answer: Software checking out is a validation manner that makes sure a gadget works as in step with the enterprise requirements. It evaluates and qualifies a machine on diverse elements including accuracy, completeness, usability, efficiency, and greater.
Question: Explain “use-case checking out”?
Answer: "Use case" is used to become aware of and execute the useful requirement of an application from start to complete, and the technique used to do that is referred to as "Use Case Testing."
Question: Define Static Testing?
Answer: One of the white container checking out strategies, that with the help of a checklist, directs builders to confirm their code to locate mistakes in it. Developers can start static checking out with out finalizing the program or utility. Static trying out is value-effective than dynamic checking out because it conceals extra regions than dynamic testing in a shorter time.
Question: Explain the numerous types of manual testing?
Answer: In guide testing, the software program is examined with none automation tools or scripts. The numerous styles of manual trying out are:
Smoke Testing: Smoke checking out exams for the presence of crucial problems in the software program and guarantees that the software program adheres to its primary targets. It overlooks the minor and beauty mistakes and checks most effective the middle capability. Example – trying out a new characteristic
Acceptance Testing: Acceptance trying out, higher known as User Acceptance Testing (UAT), pursuits to check how a whole lot the utility can cater to the desires of customers. It is executed after all the other trying out types are already finished, and the product is ready to be lived. Generally, it's far carried out by way of an real person or the consumer. For instance, a consumer can run through the cease-to-stop procedure of purchasing a cell cellphone without any hassles.
Beta Testing: Beta checking out is completed in the course of the pilot segment of the assignment, i.E., a gentle release just earlier than the internet site is made fully public. It is accomplished to get feedback from real customers based totally on their revel in. For instance, a provider changed into independently evolved however used other systems to perform effectively. This integration can be tested handiest once the utility is placed live.
Exploratory Testing: you can say that it's miles like random trying out, in which someone can check whatever they want. They can click on any button, move backward and forward on the internet site pages, and explore the website online end to end. Usually, this type of testing is executed with the aid of designers, product managers, and even builders to discover any essential usability troubles: instance, the impact of browser lower back button from a credit card touchdown page.
Negative Testing: via terrible trying out, testers can become aware of how the application handles errors and exceptions through purposefully entering incorrect inputs—for instance, leaving the password discipline blank while logging right into a page.
Usability Testing: that is one of the maximum vital testing types as it includes managing how a person feels approximately the use of your product. It exams whether or not your website is straightforward to navigate, whether or not they could seek what they want fast, they are able to do their commercial enterprise fast, and so forth. It offers with user pride.
Question: What is API testing?
Answer: API checking out is the trying out of the Application Programming Interface immediately in addition to during integration checking out to make sure the APIs supply the required capability, performance, safety, and reliability. The checks are written to test if the API offers accurate responses to specific requests. API testing entails unit testing, load checking out, functional checking out, safety trying out, penetration testing, Web UI trying out, and so forth.
Question: Explain the difference between system testing and integration trying out?
|System Testing||Integration Testing|
|The whole system is checked as one (end-to-end).||The interfaces between different interconnected systems are checked.|
|It includes both functional and non-functional testing (usability, performance, etc.).||It checks only the functionality of the integrated components.|
|Done after integration testing.||Done after the unit testing phase.|
|Various types are – performance testing, usability testing, functional testing, installation testing, security testing, etc.||Some methods or approaches to perform integration testing are top-down, bottom-up, hybrid, and big-bang.|
|Uses only black-box testing techniques||Both white-box and black-box techniques are used|
Question: What is check closure?
Answer: It is a report that details the tests carried out throughout the entire SDLC, the analysis of the insects and mistakes determined and corrected, the density of defects, and so forth. It is a memo that suggests the formal of completion of the trying out technique.
Question: Explain the pesticide paradox? How to conquer it?
Answer: Pesticide paradox is a phenomenon wherein the greater you check your software, the greater immune it turns into on your assessments. Testers need to always look for new strategies, procedures, and take a look at cases to overcome this, for exceptional parts of the identical packages, on the way to locate insects.
Question: Explain the distinction between smoke checking out and sanity trying out?
|Smoke Testing||Sanity Testing|
|Verifies the basic functionalities and check if the build is working fine and has no errors.||Verifies the newly added functionalities or bug fixes are corrected and working fine.|
|Done on initial builds, i.e., it is the first check performed once a build is done.||Done on a stable build after smoke testing is successful.|
|Performed for every build.||Performed on stable builds to check if the old functionality is working after the new changes are done.|
Question: How will you decide while to stop trying out?
Answer: Well, the maximum truthful solution could be that after all of the defects aren't observed in software, we will prevent trying out. However, it isn't always possible to have best software program freed from bugs. We can decide the exit standards for trying out based totally at the deadlines, budget, and the extent of trying out carried out. Usually, testers can find most of the fundamental and essential insects during the primary and second weeks of testing. After the 0.33 and fourth weeks, even minor and cosmetic defects are taken care of, and the application actions into the regression trying out section. Once regression is completed, we may be assured that 99% of take a look at situations had been blanketed, and software is prepared to be rolled out.
Question: Explain what configuration control is?
Answer: Configuration control is a hard and fast of management practices, interrelated tactics, and gear that assist control all the work items and keep them up to date and accurate so that they may be readily available for all of the customers worried. It also allows us preserve all the work gadgets in conformation with the necessities of the challenge and ensures any modifications are accurately documented, evaluated, and applied after authorization.
Question: Explain the difference between a check motive force and a test stub
Answer: Both driver and stub are kinds of check harness which can be used to offer a simulation surroundings for testing a module (element). They aren't a part of the principle software program and are used handiest for trying out functions.
Question: Explain Data flow Testing?
Answer: Data go with the flow trying out involves testing numerous paths within the application workflow to test the series of activities and the reputation of variables and statistics objects at special degrees. Through statistics drift trying out, we are able to perceive the variables which might be used at every level of the program’s control flow. This helps us take away variables that are declared however never used or vice versa, deallocating variables earlier than using them, or a variable whose cost is modified more than one instances earlier than getting used.
Question: What is the difference among retesting and regression testing?
|It is done to check if the previously failed test cases have been fixed and are working fine.||Regression testing is done to identify new issues that may have occurred because of changes to the application functionality or introducing new functionality.|
|The primary purpose is to ensure the bugs found in a previous build are fixed in the latest one.||The basic purpose is to ensure that the new changes have not affected the existing working functionality.|
|Retesting affects the application delivery date and is of high priority; it is done before regression testing.||Regression testing is done after all the other testing procedures are complete.|
|Retesting has to be done manually.||Test cases can be automated, and scripts can be run to test the same functionality again and again.|
|Only failed test cases are executed.||All the test cases from the start to the end of the application are executed.|
Question: Distinguish between Static Testing and Dynamic Testing?
|On the Basis Of||Static Testing||Dynamic Testing|
|When To Perform||Testing was done without executing the program||Testing is done by executing the program|
|What Does it Do||This testing does the verification process||Dynamic testing does the validation process|
|What is it About||Static testing about preventing defects||Dynamic testing is about fixing and finding the defects|
|Output Of the Testing||Static testing gives an assessment of documentation and code||Dynamic testing gives bugs in the software system.|
|What Does it Involve||Static testing involves a process and checklist to be followed||Dynamic testing involves test cases for execution|
|When is the Testing Performed w.r.t Compilation||This testing can be performed before the compilation||Dynamic testing is performed after compilation|
|What it Covers?||Static testing covers the statement and structural coverage testing||Dynamic testing covers the executable file of the code|
|Cost of Finding Defects||Cost of finding defects and fixing is less||Cost of finding and fixing defects is high|
|Return on Investment||Return on investment is high as this process involved at an early stage||Return on investment is low as this process involves after the development phase|
Question: State the difference between STLC and SDLC.
Answer: STLC deales with verification and validation of the software program even as SDLC offers with the development/coding of the software program.
Question: What is Test coverage?
Answer: Test coverage is a excellent metric that represents the percentage quantity of trying out completed for a product. It is applicable for both non-practical and purposeful checking out activities. The metric is used to feature lacking test cases.
Question: Can machine testing be executed at any level?
Answer: No, we cannot do machine checking out at any degree, it must start most effective if all modules work efficaciously and are in place, but it have to be carried out earlier than UAT (user attractiveness checking out).
Question: What are the different kinds of software program testing?
Answer: Manual testers use the following forms of Software trying out:
Unit trying out
Integration trying out
Regression trying out
Shakeout checking out
Smoke checking out
Functional trying out
Stress checking out
Endurance trying out
White-container and Black-field checking out
Alpha and Beta trying out
Question: What is agile trying out and what's its significance?
Answer: Agile trying out evaluates software program from the angle of the purchaser. Its importance is that it does not require the development group to complete coding for starting QA. Instead, trying out and coding pass hand in hand. However, it may require continuous client interaction.
Question: What is to be completed while bug turns up in the course of trying out?
Answer: We can comply with the below steps when there may be computer virus encountered at the same time as checking out:
Run greater tests to verify that there is a clear description of the problem.
Ensuring that the equal trouble doesn’t exist with distinctive inputs by jogging a few greater tests.
Once we're positive approximately the full scope of the malicious program, we can upload info and report it.
Question: What to do while a worm is encountered?
Answer: After finding the trojan horse, the primary issue is to fasten the bug in the worm document. Then this worm needs to be assigned and communicated to developers who can fix it. After the developer fixes the computer virus, fixes ought to be re-examined, and determinations should be made concerning requirements for regression trying out to make sure that fixes didn’t create issues somewhere else.
Question: What do you suggest by means of Exploratory Testing?
Answer: Exploratory testing is trying out an application without a take a look at plan and check script. In exploring the checking out test, explore the software primarily based at the tester's understanding because the tester does no longer understand the software previously. Tester explores the application like an stop-consumer and attempts to use it. While the usage of the application, his primary reason is to discover the bugs which can be within the software.
Question: What is white boxing testing, additionally mention its types?
Answer: White container testing technique involves the choice of take a look at cases primarily based on an evaluation of the inner shape i.E., code insurance, branches coverage, paths insurance, condition insurance, and more, of a system or a component. It is also referred to as Structural testing or Code-Based checking out. Different sorts of white field checking out are
Question: What is demonstrated in white field trying out?
Answer: The white box checking out following verifies the following:
The safety holes within the code
The broken or incomplete paths inside the code
The waft of shape as in keeping with the document specification
The anticipated outputs
All conditional loops in the code that tests the complete functionality of the utility
The line by line coding and cowl trying out
Question: Explain black field testing and what are the distinct black field checking out techniques?
Answer: Black field testing is the testing method that entails checking out the software program with out understanding the inner shape of this system or code. This trying out is usually checking the functionality of an utility.
Black field checking out techniques are
Boundary price evaluation
Question: What are verification and validation?
Answer: The verification process involves comparing software program in the development section. It helps the tester to decide whether or not the made from a given software satisfies the unique requirements.
The validation process involves evaluating software after the development technique and to check whether it meets the purchaser requirements.
Question: Distinguish between System Testing and UAT(User Acceptance Testing)
Answer: UAT: User Acceptance Testing (UAT) is a method of jogging a product via a sequence of unique assessments, thereby determining whether the product will meet the wishes of its users.
System Testing: Also known as stop-to-end trying out, is locating defects whilst the device undergoes checking out as a whole, In such type of trying out, the utility suffers from beginning until the cease.
Question: Define mutation trying out?
Answer: The technique to pick out if a hard and fast of take a look at cases is useful via intentionally introducing various insects and retesting with authentic take a look at cases to decide if the bugs are detected.
Question: Mention the types of debugging?
Answer: Categories for debugging are:
Brute force debugging
Fault tree evaluation
Question: What is the trying out type and what are the generally used trying out types?
Answer: Testing type is a preferred process is followed to get an expected test outcome.
Commonly used checking out sorts are:
Unit Testing: To check the smallest code of an application.
API Testing: Tests the created API for the utility.
Integration Testing: Combines the person software modules and tests them.
System Testing: Tests the complete system.
Install/Uninstall Testing: Testing accomplished from the perspective of customer/patron view
Agile Testing: Testing thru Agile method
Question: List the key challenges of software trying out?
Answer: Some of the demanding situations of software program testing are:
Availability of standard documents and resources
to understand the software
Shortage of professional testers
Understanding the necessities: Testers require exquisite expertise and listening abilities so as to communicate with the clients approximately the conditions.
The capability to investigate while to stop trying out
Ability to paintings below time constraints
Ability to make the selections
Using an optimized number of test instances and testing the whole software
Question: What are the functional check instances and non-useful take a look at instances?
Answer: Functional trying out defines as testing the ‘functionality’ of a software program or an application under assessment. The software program is tested as in step with customer requirements. A report called as s requirement specification or software specification is used as a guide to trying out the application.
Question: What is Non-purposeful trying out?
Answer: When an software works as per the user’s expectation, efficaciously and smoothly under any situation, then it's miles a reliable application. It is important to test those parameters based at the first-class; this process is referred to as non-practical checking out.
Question: Differentiate between error, malicious program, and disorder
Answer: A slip in coding is an mistakes. A disorder is an errors noticed by a manual tester. The illness which is admitted by using the development crew is called a computer virus. Functional failure happens whilst a constructed code misses at the requirement.
Question: Differentiate among pleasant warranty, fine manage, and guide trying out.
Answer: A systematic and deliberate manner of tracking the first-class of the manner, that's accompanied to supply a first-rate product, refers to Quality Testing(QA). QA modifies the manner tracks the take a look at reports to meet the expectancies of the assignment.
Quality Control (QC) is set the satisfactory of the product. QC indicates improvements aside from finding defects. Hence, QC implements the system set through QA. The testing group is answerable for satisfactory manage.
The software program trying out manner ensures that the product that's advanced via developers meets the necessities of the user. The trying out goals to find bugs and to get them constant by the improvement group, thereby retaining the exceptional of the product to be added to the client.
Question: What are drivers and stubs in manual trying out?
Answer: Drivers and stubs are a part of incremental checking out. Incremental checking out includes two processes, namely the bottom-up and top-down approach. Drivers are utilized in bottom-up checking out, and the stub is used for a top-down technique. The stub, that's a dummy code or software is used to check the principle module.
Question: What are the difference among take a look at cases, take a look at eventualities, and take a look at script?
Test Cases: A report that incorporates the stairs to be achieved. A check case record is already deliberate and incorporates aspect instances.
Test Scenarios: Any functionality that can be examined is a check situation. It is also referred to as Test Possibility or Test Condition.
Test Script: It is a short coded software used to check part of the functionality of the software program device. In brief, a written set of steps that have to be completed manually.
Question: Explain the Latent defect? How is it one of a kind from Masked defect?
Answer: The latent illness additionally known as hidden illness it is an existing defect inside the system which may purpose failure or malfunction but isn't always discoverable via fashionable inspection
Masked disorder: A defect that exists but has no longer caused a failure but as every other disorder prevents that part of the code from being executed
Question: What is the check deliverable? Explain
Answer: Test deliverables are a fixed of equipment, files, and components which are maintained and evolved in support of take a look at
There are distinct check deliverables at each phase of the software development lifecycle
After the Testing
Question: What is a check plan and what records it covers?
Answer: A file that describes the technique, scope, resources, and time table of checking out sports is a check plan.
Following info must be covered inside the check plan:
Question: Lists the not unusual risks that result in mission failure
Answer: Enlisted are the common dangers that cause project failure:
Not having sufficient human resource
Testing Environment might not be set up nicely
Question: What does a check report contain and what are the advantages of a check record?
Answer: A take a look at file includes the following:
Following are the blessings of take a look at reviews:
Informs cutting-edge status of best of product and undertaking
Allows clients and stakeholders to take corrective motion
A final record decides if the product is ready for launch
Question: What is the function of “phantom” as a manual testing device?
Answer: Phantom is a freeware utilized by home windows GUI automation scripting language. It lets in the person to take control of capabilities and home windows robotically by means of simulating any mixture of mouse clicks and keystrokes in addition to menus, lists, and more.
Question: What is the difference between malicious program leakage and trojan horse release?
Bug leakage: When the malicious program is located by using the quit-consumer and is neglected via the testing team to come across at the time of checking out is the Bug leakage. The illness that exists within the application and now not detected by way of the tester and is sooner or later discovered with the aid of the consumer.
Bug launch: When a specific version of the software is launched with a hard and fast of recognized trojan horse(s) is called bug release. These bugs are of low priority. Bug launch is done when a software program organisation can afford the lifestyles of insects within the released software program but now not the time/value for solving it in that precise version.
Question: What is the distinction among overall performance checking out and monkey trying out?
Answer: Performance testing tests the scalability, speed, and balance traits of the system. Performance is identified with accomplishing throughput, reaction time, and aid-usage stages that meet the performance objectives for a task.
Monkey checking out is a technique in software program testing that allows the user to check the software and tests its behavior by presenting random inputs.
Question: Explain the distinction among Test Matrix and Traceability Matrix.
Test Matrix: Test matrix captures actual excellent, attempt, the plan, sources and time required to seize all levels of software checking out
Traceability Matrix: Traceability Matrix includes mapping among test cases and client requirements.
Question: Differentiate the under-referred to techniques as static or dynamic:
Use Case Testing.
Data Flow Analysis.
Data Flow Analysis.
Use Case Testing.
Data Flow Analysis.
Question: What is fine and terrible trying out?
Answer: Positive checking out is whilst tester places in a valid enter and expects some movement to be finished according with the specification whereas a negative test is while you installed an invalid enter and receives errors.
Question: When need to trying out be stopped?
Answer: Stopping the checking out relies upon at the dangers for the device below trying out.
There are a few criteria based on which you can forestall trying out.
Deadlines (Testing, Release)
Test price range has been depleted
Bug rate fall below a positive stage
Test instances completed with positive percentage surpassed
Alpha or beta periods for checking out ends
Coverage of code, functionality or necessities are met to a designated point
Question: Define equivalence partition checking out?
Answer: Dividing of utility enter test information into each partition from which we derive check instances described because the equivalence partitioning method. Using this technique reduces the trying out time.
Question: What is decision-desk checking out and why it's miles vital?
Answer: Testing systems in which the specification takes the form of motive-effect mixtures or rules, use selection table checking out. A choice table lists the input in a column, with the outputs underneath the input inside the equal column. The the rest of the desk explores combos of inputs to outline the outputs produced.
Reasons, why the choice table is important, are:
Decision tables are beneficial in check layout techniques.
It offers a everyday manner of stating complex enterprise policies which benefit the developers as well as the testers.
It assists in the improvement process with the developer to do a better activity. Testing with all mixtures might be impractical.
It is the maximum desired choice for checking out and necessities control.
It is a dependent exercise to prepare requirements when managing complicated business rules.
It is utilized in complicated model logic.
Question: What changed into the main objective of the improvement of the manual trying out gadget?
Answer: Before the software can be definitely used it is important that its suitability as according to the requirement of the patron is evaluated. So in that state of affairs manual trying out interview machine came into the photo. Its primary intention is to manually behavior test cases without making using any form of automation gear. It got here as a result of the drawback of the automation trying out as "whole automation is not possible". So the guide checking out gadget is essential.
Question: What are the deserves of Manual checking out gadget over Automation checking out?
Answer: There are few distinguishing points which provide manual testing a aggressive side over automation checking out that are as follows:
Economical reaping benefits: As in comparison to automation testing system, guide checking out is much greater price powerful and small scale.
Involvement of human detail: As within the manual testing gadget the testing has a human running on it so it makes it more dependable and we get accurate interface feedback.
Time saving: It is a time saving system as the whole code desires now not to be altered in the situation if minor brief fixes are to be made.
Real consumer revel in: With the help of guide testing, the user is capable of get exact reproduction of the actual user revel in at the on the web and mobile structures.
Good capability: The manual trying out machine is higher than coping with complex use case situations.
Question: What are the demerits of guide trying out gadget over Automation trying out?
Answer: Although the manual checking out system as benefits over automation testing but nevertheless there are fields in which the guide checking out system lacks in the back of when in comparison to the automation checking out. Some of the demerits of guide trying out gadget are as follows:
Increased possibilities of mistakes: As the guide trying out machine is performed with the aid of human being so it's miles in all likelihood that an error can pass not noted.
Expensive in long term: Although for a brief period of time guide checking out would possibly seem like value effective but in the long run it is could make a massive reduce within the finances of the employer.
Inability to behavior certain styles of testing: It isn't always possible to conduct the Load trying out and Performance trying out under the manual trying out device.
Question: State the factors which could spotlight the differences between the automation testing and manual testing?
Answer: There are quite putting difference when the guide and the automation checking out machine are in comparison. Some of the primary factors of distinction are as follows:
Manual Testing System
Automation Testing System
Manual testing cannot be conducted without human interference.
Automation testing makes usage of various kinds of tools to carry out the test cases.
Manual testing needs skilled labour which needs lots of time as well as high cost.
Automation testing doesn’t involve much labour, time and cost.
Different sort of application can be tested manually, certain testing types like ad-hoc and monkey testing are more appropriate for the manual execution.
Automated testing is suitable only for stable systems and is generally used for Regression Testing.
Manual testing can be routinely and tedious.
Question: What may be understood from End To End Testing?
Answer: End TO End checking out system is a manner of checking out an application to make sure whether or not or now not it's far appearing as predicted to be working. It goals at engaging in a take a look at on the drift of the utility beginning from the begin to the endpoint. End To End testing machine scrutinizes the whole float of the system. The End to End testing confirms that the data integrity is maintained in among the one of a kind machine additives and the systems.
Question: What is known from the Top-Down and Bottom-Up Approach?
Answer: As in keeping with Top-Down Approach the trying out method is carried out from the pinnacle to bottom. At the primary location, the excessive-stage modules go through the checking out method accompanied by using the low-stage modules and then on the cease the integration of the low-level modules to a high level is finished to ensure that the gadget is operating as required.
As consistent with the Bottom-Up Approach the trying out technique is completed from the lowest to the pinnacle. At the first area, the low-degree modules go through the testing process that's then accompanied through the high-stage modules after which on the stop the combination of the high-stage modules to a low degree is executed to make sure that the system is working as required.
Question: What can be understood from System and Integration Testing?
Answer: The main objective of carrying out System trying out is to make sure that the device works as in keeping with the specified requirements.
Whereas the essential goal of the Integration trying out is to test the interface in between the 2 extraordinary software program units. It is a category of software testing wherein the man or woman gadgets are amassed together and examined as a whole. The main goal of this level of trying out is to find out the faults in the interaction between incorporated gadgets.
Question: What is supposed with the aid of the Big Bang Approach?
Answer: The Big Bang Approach is a technique of integration checking out approach which necessitates facet by side checking of all the gadget additives. Its primary gain is that the tester can take a look at the work of the entire machine and its components.
Question: What is understood through Sanity Checking?
Answer: Sanity Testing is carried out throughout the release phase to decide for the principle functionalities of the utility with out going into many info. It is also known as a subdivision of Regression trying out. Sanity checking is done on the “release stage”. It is a level of Software Testing which is performed once the software build is acquired along with minor adjustments in code or functionality to have a concrete proof that the insects were corrected and no in addition troubles come up as a cause of these adjustments. Its purport is to make ensure that the proposed functionality works kind of as it's miles required.
Question: What is meant by way of Alpha, Beta and Gamma Testing?
Answer: Alpha checking out is completed through the builders who develop the software and testers. Sometimes it is able to be discovered that the alpha testing is performed by way of the consumer or outsourcing group with the existence of developers or testers.
Beta trying out is to be conducted by a unique quantity of remaining customers earlier than shipping. Generally, it's far conducted on the vicinity of the stop-person.
Gamma trying out is executed to test the required needs while the software is ready to be released. It is commonly done on the place of the remaining user. It is finished at the first hand by means of omitting all of the in-house testing sports.
You need to be assured while giving the interview. A simple no is better than giving a few random non-answer and including unnecessary information in case you do now not recognise the solution to any query asked. Candidates which can be trustworthy and sincere are favored over those pretending to be recognise-it-alls!
Further, don’t disburse your details until you're asked. The interviewer is more inquisitive about understanding you as a technical man or woman. So, all the very high-quality! Do allow us to realize the Manual Testing Interview questions you faced within the interview that are not included here in order that we can add the ones right here for the advantage of the Testing community.
The questions are most regularly requested in manual trying out interview. Share together with your buddies or all of us who's preparing for an interview to be a software program tester.