Q121
Q121 What is the main focus of Mobile Application Testing?
To improve battery life
To validate the app's performance, usability, and functionality
To increase screen resolution
To minimize app size
Q122
Q122 Which of the following is a key consideration for Mobile Application Testing?
Screen size variations
Fast internet
High device storage
Desktop resolution
Q123
Q123 What is "Network Simulation" in Mobile Testing?
Simulating different network conditions
Testing for UI glitches
Validating device storage
Increasing screen brightness
Q124
Q124 Which type of testing checks the app's behavior under low battery conditions?
Usability Testing
Performance Testing
Battery Testing
Power Consumption Testing
Q125
Q125 In Android testing, which tool is commonly used for UI testing?
JMeter
Postman
Appium
Selenium
Q126
Q126 How can you automate testing for gestures like swiping and tapping on a mobile device?
Use Appium’s TouchAction
Use Selenium
Use JIRA
Use a virtual machine
Q127
Q127 Which command line tool is used to debug Android applications?
ADB (Android Debug Bridge)
Xcode
Terminal
Git
Q128
Q128 An app frequently crashes on a particular device model. What could be a likely cause?
High server load
Device-specific compatibility issue
Large app size
Fast internet
Q129
Q129 During Mobile Application Testing, the app fails under poor network conditions. What is the likely issue?
The app has too many users
The app does not handle network interruptions gracefully
The app is well optimized
The device is faulty
Q130
Q130 What is the main goal of Agile Testing?
To find as many defects as possible
To increase test documentation
To support continuous feedback and collaboration
To automate testing only
Q131
Q131 In DevOps, which practice integrates development and operations to improve collaboration?
Continuous Integration
Waterfall
Unit Testing
Manual Testing
Q132
Q132 What is the main focus of Continuous Delivery in DevOps?
To release software every year
To prepare code for production
To test code once
To deploy to production immediately
Q133
Q133 In Jenkins, which command is used to trigger a build automatically on code changes?
Manual build trigger
Build Scheduler
Polling SCM
API request
Q134
Q134 How would you implement Continuous Testing in a DevOps pipeline?
Run tests after deployment
Run tests only once
Run automated tests continuously at each stage
Run manual tests only
Q135
Q135 In a CI/CD pipeline, which tool is commonly used for containerized application deployment?
Jenkins
Git
Docker
JUnit
Q136
Q136 A build fails in Jenkins due to a compilation error. What is the best first step?
Re-run the build
Check the code for syntax errors
Update Jenkins
Ignore the error
Q137
Q137 During Continuous Testing, a test frequently fails at the same stage. What could be a likely cause?
Test case was updated
Application was deleted
Test case needs optimization
Test case is perfect
Q138
Q138 What is the purpose of Defect Density in software testing metrics?
To measure test case efficiency
To measure the frequency of defects in a codebase
To track testing progress
To count the number of users
Q139
Q139 What does a high Test Execution Coverage indicate?
Most of the code has been tested
There are no defects
Tests are expensive
Tests are automated only
Q140
Q140 Which metric measures the time taken from defect identification to resolution?
Defect Age
Defect Count
Defect Rate
Test Coverage
Q141
Q141 How would you calculate Test Case Efficiency?
(Total defects found / Total test cases executed) * 100
(Test cases passed / Total defects) * 100
(Total test cases / Defects)
(Defects closed / Total test cases)
Q142
Q142 Which metric is most useful for identifying whether testing is on track to meet deadlines?
Defect Density
Defect Rate
Test Progress (Planned vs. Actual)
Code Coverage
Q143
Q143 A report shows low Defect Removal Efficiency (DRE). What could be a possible cause?
Defects are fixed too quickly
Tests are insufficient in finding defects
Too many tests are automated
High test case count
Q144
Q144 A test summary report shows a high percentage of test case failures. What should be investigated first?
Quality of the test cases
User experience
Code readability
Test execution time
Q145
Q145 Which emerging trend focuses on the use of AI and ML to enhance testing processes?
Blockchain Testing
Quantum Computing
Predictive Analytics
AI-Driven Testing
Q146
Q146 What is the primary goal of Shift-Left Testing in the software development lifecycle?
To conduct testing at the end of the cycle
To identify issues early in the development process
To reduce user interaction
To automate UI testing
Q147
Q147 Which type of testing is expected to become more important with the rise of IoT devices?
Unit Testing
Integration Testing
Performance Testing
Security Testing
Q148
Q148 In AI-based testing tools, what is commonly used to analyze large sets of test data for defect prediction?
Linear Regression
Machine Learning Algorithms
Relational Databases
Manual Inspection
Q149
Q149 A new AI-driven testing tool is producing inaccurate results. What should be investigated first?
The testing team
The AI model’s training data
The test environment
The development cycle
Q150
Q150 A blockchain-based application is experiencing synchronization issues during testing. What could be the cause?
Incorrect blockchain consensus mechanism
Slow server
High network bandwidth
Fast transaction processing
