Spiral Matrix II - Practice Coding | SlaveCode
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Description
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59. Spiral Matrix II
Medium
30 Points
Array
Matrix
Simulation
Given a positive integer n, generate an n x n matrix filled with elements from 1 to n2 in spiral order.
Examples
Example 1
Input: n = 3 Output: [[1,2,3],[8,9,4],[7,6,5]]
Example 2
Input: n = 1 Output: [[1]]
Constraints
1 <= n <= 20
JAVASCRIPT
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Result
Description
Hints
Solutions
59. Spiral Matrix II
Medium
30 Points
Array
Matrix
Simulation
Given a positive integer n, generate an n x n matrix filled with elements from 1 to n2 in spiral order.
Examples
Example 1
Input: n = 3 Output: [[1,2,3],[8,9,4],[7,6,5]]
Example 2
Input: n = 1 Output: [[1]]
Constraints
1 <= n <= 20
JAVASCRIPT
Code
Tests
Result
