题解 | #计算日期到天数转换#

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

void (async function () {
    // Write your code here
    while ((line = await readline())) {
        let tokens = line.split(" ");
        let year = parseInt(tokens[0]);
        let month = parseInt(tokens[1]);
        let date = parseInt(tokens[2]);
        let days = 0;
        let dayArray = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
        if ((year % 4 === 0 && year % 100 !== 0) || year % 400 === 0) {
            if (month > 2) dayArray[1] = 29;
        }
        for (let i = 0; i < month - 1; i++) {
            days += dayArray[i];
        }
        days += date;
        console.log(days);
    }
})();