L&T Technology Services Senior Software Test Engineer Interview Questions and Answers

Strings question and selenium questions were asked in the interview.

Q1. Asked to write a code on iframes
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Q2. Duplicate occurrence
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Moderate tuff level and can be cracked.

Moderate. Requires application of real time knowledge to clear the test.

Q1. Face 2 Face technical hr, It was quite easier and friendly.
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30 question based on core java , math, logical reasoning

Q1. Sql queries on joins
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Q2. Selenium question and core java concept
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Q1. Selenium concept related questions
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Q2. XPath and testng related
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Q1. Hardware in the loop
Ans. 
Hardware in the loop (HIL) is a testing method that involves testing a component or system using a simulated environment with real hardware.
• HIL testing allows for testing of complex systems without the need for physical prototypes.

• It involves connecting the actual hardware components to a simulation environment to test their interactions.

• Examples include testing automotive control systems by connecting the ECU to a sim...read more
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Q2. CAN, Cano, testing, HIL testing,IPC,
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Q1. Tell me about ur self
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Q2. Questions based on resume
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Aptitude test having 70 Questions that need to solve in 60 min.

Q1. Advanced Java programming questions.
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Q2. Output of java program
Ans. 
Cannot answer without knowing the java program
• Need to know the code to determine output

• Output can vary based on input and logic

• Can provide answer if given the program
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Q1. Domain knowledge of insurance
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Q2. Testcase scenarios, life cycle of software testing
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