kakasoo

const readline = require("readline"); const rl = readline.createInterface({ input: process.stdin, output: process.stdout, }); const input = []; let count = 0; rl.on("line", (line) => { if (!count) { count = Number(line); } else { input.push(line); main(line); if (input.length === count) { rl.close(); } } }).on("close", () => { process.exit(); }); const gcd = (A, B) => { if (B === 0) { return A; ..

const readline = require("readline"); const rl = readline.createInterface({ input: process.stdin, output: process.stdout, }); rl.on("line", (line) => { main(line); rl.close(); }).on("close", () => { process.exit(); }); const gcd = (A, B) => { if (B === 0) { return A; } else { return gcd(B, A % B); } }; /** * * @param {string} line */ const main = (line) => { const [A, B] = line.split(" ").map(Nu..