16 January 2012

Shell Script to Display numbers Using Array

Leave a Comment

Q. How to use array in Bash for taking input and displaying it


Ans:

#!/bin/bash
for((i=0;i<5;i++))
do
echo "enter `expr $i + 1` number"
read arr[$i]
done
echo "the numbers you hav entered are"
for((i=0;i<5;i++))
do
echo ${arr[$i]}
done

Output


use of array in bash

Enjoy :)


If You Liked This Post Please Take a Time To Share This Post

You May Also Like...

0 comments:

Post a Comment