题解 | 多组输入a+b II

const rl = require("readline").createInterface({ input: process.stdin });
const iter = rl[Symbol.asyncIterator]();
const readline = async () => (await iter.next()).value;

void (async function () {
    let arr = [];
    const count = parseInt(await readline());
    while (arr.length < count) {
        const line = await readline();
        let tokens = line.split(" ");
        let a = parseInt(tokens[0]);
        let b = parseInt(tokens[1]);
        arr.push(a + b);
    }
    arr.forEach((item) => {
        console.log(item);
    });
    rl.close();
})();