题解 | #二维数组操作#
二维数组操作
https://www.nowcoder.com/practice/2f8c17bec47e416897ce4b9aa560b7f4
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
let arr = [];
while ((line = await readline())) {
arr.push(line);
}
let group;
while (arr.length > 0) {
group = [];
for (let i = 0; i < 5; i++) {
group.push(arr.shift());
}
// 判断是否初始化成功
let m = +group[0].split(" ")[0];
let n = +group[0].split(" ")[1];
if (m <= 9 && n <= 9) {
console.log(0);
} else {
console.log(-1);
}
// 判断交换单元格是否成功
let exchange = group[1].split(" ");
if (
exchange[0] < m &&
exchange[2] < m &&
exchange[1] < n &&
exchange[3] < n
) {
console.log(0);
} else {
console.log(-1);
}
// 判断插入行是否成功
let c = +group[2];
if (c < m && m + 1 <= 9) {
console.log(0);
} else {
console.log(-1);
}
// 判断插入列是否成功
let r = +group[3];
if (r < n && n + 1 <= 9) {
console.log(0);
} else {
console.log(-1);
}
// 查询单元格数据是否成功
let search = group[4].split(" ");
if (search[0] < m && search[1] < n) {
console.log(0);
} else {
console.log(-1);
}
}
})();