Question
52% of 400 + √(?) = 60% of 600 - 25% of
400 What value should come in place of the question-mark(?) in the following questions:Solution
The correct answer is A
Which symbol is used to make a script executable in Linux?
If a program needs to read data from a file, which system call would it typically use?
How do you access the value of a variable named `USERNAME` in a shell script?
What does $# represent in a shell script?
Named pipes (FIFOs) are created using:
Which symbol is used for logical AND in shell scripting?
In shell scripting, which command is used to read input from the user?
How can you pass command-line arguments to a shell script?
Which operator is used for string equality comparison within `test` or `[` commands in shell scripting?
Which command is used to display the current working directory in a Unix-like operating system?