Package g0401_0500.s0498_diagonal_traverse

Class Solution

java.lang.Object

g0401_0500.s0498_diagonal_traverse.Solution

public class Solution
extends Object

498 - Diagonal Traverse\. Medium Given an `m x n` matrix `mat`, return _an array of all the elements of the array in a diagonal order_. **Example 1:**  **Input:** mat = \[\[1,2,3],[4,5,6],[7,8,9]] **Output:** [1,2,4,7,5,3,6,8,9] **Example 2:** **Input:** mat = \[\[1,2],[3,4]] **Output:** [1,2,3,4] **Constraints:** * `m == mat.length` * `n == mat[i].length` * 1 <= m, n <= 104 * 1 <= m * n <= 104 * -105 <= mat[i][j] <= 105

Constructor Summary

Constructors

Constructor	Description
Solution()

Method Summary

Modifier and Type	Method	Description
int[]	findDiagonalOrder(int[][] mat)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Solution

public Solution()

Method Details

findDiagonalOrder

public int[] findDiagonalOrder(int[][] mat)