javascript/t1.js

function isPrime(params) {
    return true;
}

function runNormalArrayMap(numElements) {
    console.time("Map 배열 실행");

    const daata = Array.from({ length: numElements }, () => {
        const randomNum = Math.floor(Math.random() * 1_000_000);
        return {
            value: randomNum,
            isPrime: isPrime(randomNum)
        }
    })
    console.timeEnd("Map 배열 실행");
}

runNormalArrayMap(1_000_000);