Answers for "Which of the following function is used to show reverse of string"

reverse a string

let t = s.chars().rev().collect::<String>();

Posted by: Guest on February-22-2021

reverse the string

#!/bin/bash
input="$1"
reverse=""
len=${#input}
for (( i=$len-1; i>=0; i-- ))
do 
	reverse="$reverse${input:$i:1}"
done
echo "$reverse"

Posted by: Guest on May-31-2021

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