Unix interview questions part 43
Unix interview questions part 43
Take as many assements as you can to improve your validate your skill rating
Total Questions: 20
1. Which of the following operators is used with test for comparison of numeric values?
Correct Answer is : –eq and -ne
2. Which of the following operators is used with test for comparison of numeric values?
Correct Answer is : –eq and -ne
3. We can use comparison operators without a ‘-‘.
Correct Answer is : FALSE
4. We can use comparison operators without a ‘-‘.
Correct Answer is : FALSE
5. ___ implies greater than and ____ implies less than.
Correct Answer is : gt, lt
6. ___ implies greater than and ____ implies less than.
Correct Answer is : gt, lt
7. Which of the following operator is used as a shorthand for test?
Correct Answer is : [ ]
8. Which of the following operator is used as a shorthand for test?
Correct Answer is : [ ]
9. It is essential to use whitespaces when we use [].
Correct Answer is : TRUE
10. It is essential to use whitespaces when we use [].
Correct Answer is : TRUE
11. test and [ ] can be used for string comparison.
Correct Answer is : TRUE
12. test and [ ] can be used for string comparison.
Correct Answer is : TRUE
13. Which one of the following option is used for AND operation in test command?
Correct Answer is : -a
14. Which one of the following option is used for AND operation in test command?
Correct Answer is : -a
15. Which one of the following option is used for OR operation in test command?
Correct Answer is : -o
16. Which one of the following option is used for OR operation in test command?
Correct Answer is : -o
17. Which one of the following option is used for checking that the string is not null?
Correct Answer is : -n
18. Which one of the following option is used for checking that the string is not null?
Correct Answer is : -n
19. Which one of the following option is used for checking that the string is NULL string?
Correct Answer is : -z
20. We can use a test to test various file attributes.
Correct Answer is : TRUE
