Tezra India Interview Questions and Answers

Q1. Basic overall skill verification
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Q1. Different ways to kill a process
Ans. 
Different ways to kill a process
• Using task manager in Windows

• Using kill command in Linux/Unix

• Using Activity Monitor in macOS

• Using Process Explorer in Windows

• Using pkill command in Linux/Unix
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Q2. What is a zombie process
Ans. 
A zombie process is a process that has completed its execution but still has an entry in the process table.
• Zombie processes occur when a child process finishes execution before its parent process.

• The parent process should call the wait() system call to retrieve the exit status of the child process and remove it from the process table.

• If the parent process fails to do so, the child process becomes a zombie process.

• Zombi...read more
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Python question based on function

Aptitude and coding logis asked

Few coding questions and MCQ based

Q1. About project and last change request i did
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Q1. Asked about companies and experiences
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Q1. SQL, Oracle PL SQL QUESTIONS
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Q2. DML DDL TRIGGER PROCEDURE ETC
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