Answers for "reverse a str"

how to reverse a string

function reverseString(str) {
    return str.split("").reverse().join("");
}
reverseString("hello");

Posted by: Guest on May-13-2020

string reverse stl

int main() { 
    string str = "foobarbaz";
    reverse(str.begin(), str.end()); 
    cout << str; // prints "zabraboof"
    return 0; 
}

Posted by: Guest on March-13-2021

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

Code answers related to "reverse a str"