diff --git a/src/main/java/com/fishercoder/solutions/_867.java b/src/main/java/com/fishercoder/solutions/_867.java index ab759b2c22..5c787b02c1 100644 --- a/src/main/java/com/fishercoder/solutions/_867.java +++ b/src/main/java/com/fishercoder/solutions/_867.java @@ -1,5 +1,25 @@ package com.fishercoder.solutions; +/** + * 867. Transpose Matrix + * + * Given a matrix A, return the transpose of A. + * The transpose of a matrix is the matrix flipped over it's main diagonal, switching the row and column indices of the matrix. + * + * Example 1: + * + * Input: [[1,2,3],[4,5,6],[7,8,9]] + * Output: [[1,4,7],[2,5,8],[3,6,9]] + * Example 2: + * + * Input: [[1,2,3],[4,5,6]] + * Output: [[1,4],[2,5],[3,6]] + * + * Note: + * + * 1 <= A.length <= 1000 + * 1 <= A[0].length <= 1000 + * */ public class _867 { public static class Solution1 { public int[][] transpose(int[][] A) {