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solution.js
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solution.js
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'use strict';
const readline = require('readline');
let inputString = []
let currentLine = 0;
let max = 1;
let i = 0;
const rl = readline.createInterface({
input : process.stdin,
output : process.stdout
});
rl.on('line', (el) => {
i++;
inputString.push(el.replace(/\s\s+/g, ' '));
if(i==max){
rl.close();
}
});
rl.on('close', () => {
main();
});
function readLine() {
return inputString[currentLine++];
}
/*
* Complete the reverseString function
* Use console.log() to print to stdout.
*/
function reverseString(s) {
let reversed = '';
try{
reversed = s.split('').reverse().join('');
}
catch(err){
console.log(err.message);
reversed = s;
}
finally{
console.log(reversed);
}
}
function main() {
const s = eval(readLine());
reverseString(s);
}