31. Which one of the following extension is provided by gzip to the compressed filename?
32. What happens if the destination file specified in cp command does not exist?
33. The syntax of the find command is . . . . . . . .
34. awk doesn't use $ in evaluation or assignment of variables.
35. When we use &&, the second command is executed only when first succeeds.
36. close system call returns . . . . . . . .
37. If two users execute the same program, the memory requirements are doubled.
38. Which of the following system call is used for creating a new process?
39. What is the default symbol for command prompt in C shell?
40. Every file is associated with a table which contains all possible information about a file, that table is called as . . . . . . . .
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