Day 5 Arrow Functions.js

'use strict';

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.trim().split('\n').map(string => {
        return string.trim();
    });

    main();
});

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

/*
 * Modify and return the array so that all even elements are doubled and all odd elements are tripled.
 *
 * Parameter(s):
 * nums: An array of numbers.
 */
function modifyArray(nums) {
    for(let i=0;i<nums.length;i++){
        if(nums[i]%2==0) nums[i] *= 2;
        else nums[i] *= 3;
    }
    return nums;
}



'use strict';

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.trim().split('\n').map(string => {
        return string.trim();
    });

    main();
});

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

/*
 * Modify and return the array so that all even elements are doubled and all odd elements are tripled.
 *
 * Parameter(s):
 * nums: An array of numbers.
 */
function modifyArray(nums) {
   return nums.map(n => n = (n%2==0) ? n*2: n*3);
}