Similar Collections

.

questions

Title
awk makes a distinction between numeric and string variables
Which one of the following is the most powerful filter?
A perl program runs in a special interpretive mode
To test whether perl is in your PATH, use ____
It is often more convenient to save perl program files with ____ extension
___ function is used for removing the last character from the line
perl variables have no type and no initialization
When a string is used for numeral computations, perl converts it into ___
If a variable is undefined, its value is ____
Which of the following are concatenation operators?
To repeat a string, perl uses ___ operator
We can specify filenames in command line using perl
For looping in a list, ____ is used
Context switch changes the process mode from
File x .c has 5 lines of code. The command
We can specify the filename with ‘:w’ command
total questions: 176

Questions

176

Views

2720

Best Answers

299

Points

5