In Linux, write a simple bash script that print the numbers from 1 to 4 out to the stdout in a loop (to demonstrate your knowledge of while loop).
Answer
#!/bin/bash
n=1
while [ $n -le 4 ]
do
echo $n
n = $[n+1]
done
Question
In Linux, write a simple bash script that print the numbers from 1 to 4 out to the stdout in a loop (to demonstrate your knowledge of while loop).
Answer
?
Question
In Linux, write a simple bash script that print the numbers from 1 to 4 out to the stdout in a loop (to demonstrate your knowledge of while loop).
Answer
#!/bin/bash
n=1
while [ $n -le 4 ]
do
echo $n
n = $[n+1]
done
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7. Shell Scripting ere is an example ( -le stands for less than or equal): 5 N=1 while test "$N" -le "10" do echo "Number $N" N=$[N+1] done The N=1 creates a variable called N and places the number 1 into it. The <span>while command executes all the commands between the do and the done repetitively until the test condition is no longer true (i.e., until N is greater than 10 ). The -le stands for less than o
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