Global Technology Manual Testing Interview Questions and Answers

STLC stands for Software Testing Life Cycle. It is a process followed to ensure quality in software testing.

• STLC involves planning, designing, executing, and reporting of tests.

• It includes various phases such as requirement analysis, test planning, test design, test execution, and test closure.

• STLC helps in identifying defects early in the development cycle, reducing the cost of fixing them later.

• It ensures that the so...read more

SDLC stands for Software Development Life Cycle.

• It is a process followed by software development teams to design, develop and test high-quality software.

• It consists of several phases such as planning, analysis, design, implementation, testing, and maintenance.

• Each phase has its own set of activities and deliverables.

• It helps in delivering software that meets customer requirements and is of high quality.

• It is a continuo...read more

The latest version of IOS is 14.5 and Android is 11.

• IOS 14.5 was released on April 26, 2021.

• Android 11 was released on September 8, 2020.

• IOS 14.5 includes new features like App Tracking Transparency and support for AirTag.

• Android 11 includes new features like chat bubbles and screen recording.

• Both operating systems have regular updates to fix bugs and improve performance.

Testing is the process of evaluating a system or its component(s) with the intent to find whether it satisfies the specified requirements or not.

• Testing helps to identify defects or errors in the system

• It ensures that the system meets the specified requirements

• It helps to improve the quality of the system

• It helps to reduce the risk of system failure

• It helps to increase customer satisfaction

• Examples: functional testing,

Types of testing include functional, non-functional, manual, automated, and more. Modes include black box, white box, and gray box.

• Functional testing: tests the functionality of the software

• Non-functional testing: tests non-functional aspects like performance, security, usability, etc.

• Manual testing: testing done manually by a human tester

• Automated testing: testing done using automation tools

• Black box testing: testing ...read more

Test cases are specific scenarios designed to test a particular functionality. Test plans are documents that outline the testing strategy.

• Test cases are created based on requirements and specifications

• Test cases should cover positive and negative scenarios

• Test plans should include test objectives, scope, resources, and timelines

• Test plans should be reviewed and updated regularly

• Test cases and plans should be traceable

Impactful test cases should be clear, concise, relevant, and cover all possible scenarios.

• Identify the objective of the test case

• Use simple and understandable language

• Ensure the test case covers all possible scenarios

• Include relevant data and expected results

• Prioritize test cases based on risk and importance

A bug or defect can cause software to malfunction, leading to loss of data, system crashes, security breaches, and financial losses.

• Bugs can cause data loss or corruption, leading to incorrect results or system crashes.

• Security vulnerabilities can be exploited by attackers, leading to data breaches or system compromise.

• Bugs can also cause financial losses due to downtime or lost productivity.

• Examples include the Heartb...read more