Examveda

What is the output of this program?
#!/bin/bash
hello_var=10
echo "the value of \"hello_var\" is $hello_var"  
exit 0

A. the value of "hello_var" is 10

B. the value of is 10

C. the value of hello_var is $hello_var

D. the value of "hello_var" is $hello_var

Answer: Option A


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