• + 1 comment

    ` 'use strict';

    const fs = require('fs');

    process.stdin.resume(); process.stdin.setEncoding('utf-8');

    let inputString = ''; let currentLine = 0;

    process.stdin.on('data', inputStdin => { inputString += inputStdin; });

    process.stdin.on('end', _ => { inputString = inputString.replace(/\s*Undefined control sequence \n/, ''));

    main();
    

    });

    function readLine() { return inputString[currentLine++]; }

    // Complete the anagram function below. function anagram(s) { var l=s.length,c=0,c1,c2 if(l%2==0){ c1=s.slice(0,l/2).split("") c2=s.slice(l/2).split("") var l2=c1.length for(var i=0;i

    return c }

    function main() { const ws = fs.createWriteStream(process.env.OUTPUT_PATH);

    const q = parseInt(readLine(), 10);
    
    for (let qItr = 0; qItr < q; qItr++) {
        const s = readLine();
    
        let result = anagram(s);
    
        ws.write(result + "\n");
    }
        ```
    
    ws.end();
    

    }