feat: add js solution to lc problem: No.1380 (#3287)

Author: rain84

solution/1300-1399/1380.Lucky Numbers in a Matrix/README.md

@@ -202,6 +202,36 @@ function luckyNumbers(matrix: number[][]): number[] {
 }
 ```
 
+#### JavaScript
+
+```js
+/**
+ * @param {number[][]} matrix
+ * @return {number[]}
+ */
+var luckyNumbers = function (matrix) {
+    const m = matrix.length;
+    const n = matrix[0].length;
+    const rows = new Array(m).fill(1 << 30);
+    const cols = new Array(n).fill(0);
+    for (let i = 0; i < m; ++i) {
+        for (let j = 0; j < n; j++) {
+            rows[i] = Math.min(rows[i], matrix[i][j]);
+            cols[j] = Math.max(cols[j], matrix[i][j]);
+        }
+    }
+    const ans = [];
+    for (let i = 0; i < m; ++i) {
+        for (let j = 0; j < n; j++) {
+            if (rows[i] === cols[j]) {
+                ans.push(rows[i]);
+            }
+        }
+    }
+    return ans;
+};
+```
+
 #### Rust
 
 ```rust

solution/1300-1399/1380.Lucky Numbers in a Matrix/README_EN.md

@@ -195,6 +195,36 @@ function luckyNumbers(matrix: number[][]): number[] {
 }
 ```
 
+#### JavaScript
+
+```js
+/**
+ * @param {number[][]} matrix
+ * @return {number[]}
+ */
+var luckyNumbers = function (matrix) {
+    const m = matrix.length;
+    const n = matrix[0].length;
+    const rows = new Array(m).fill(1 << 30);
+    const cols = new Array(n).fill(0);
+    for (let i = 0; i < m; ++i) {
+        for (let j = 0; j < n; j++) {
+            rows[i] = Math.min(rows[i], matrix[i][j]);
+            cols[j] = Math.max(cols[j], matrix[i][j]);
+        }
+    }
+    const ans = [];
+    for (let i = 0; i < m; ++i) {
+        for (let j = 0; j < n; j++) {
+            if (rows[i] === cols[j]) {
+                ans.push(rows[i]);
+            }
+        }
+    }
+    return ans;
+};
+```
+
 #### Rust
 
 ```rust

solution/1300-1399/1380.Lucky Numbers in a Matrix/Solution.js

@@ -0,0 +1,25 @@
+/**
+ * @param {number[][]} matrix
+ * @return {number[]}
+ */
+var luckyNumbers = function (matrix) {
+    const m = matrix.length;
+    const n = matrix[0].length;
+    const rows = new Array(m).fill(1 << 30);
+    const cols = new Array(n).fill(0);
+    for (let i = 0; i < m; ++i) {
+        for (let j = 0; j < n; j++) {
+            rows[i] = Math.min(rows[i], matrix[i][j]);
+            cols[j] = Math.max(cols[j], matrix[i][j]);
+        }
+    }
+    const ans = [];
+    for (let i = 0; i < m; ++i) {
+        for (let j = 0; j < n; j++) {
+            if (rows[i] === cols[j]) {
+                ans.push(rows[i]);
+            }
+        }
+    }
+    return ans;
+};