# Spiral Matrix

Contributed by
Ashwani
Last Updated: 23 Feb, 2023
Easy
0/40
Avg time to solve 15 mins
Success Rate 80 %
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## Problem Statement

#### Example Of Spiral Path:

Detailed explanation ( Input/output format, Notes, Images )
##### Constraints:
``````1 <= T <= 5
1 <= N  <= 10 ^ 2
1 <= M <= 10 ^ 2
-10 ^ 9 <= MATRIX[ i ][ j ] <= 10 ^ 9

Time Limit: 1sec.
``````
##### Sample Input 1 :
``````2
4 4
1 2 3 4
5 6 7 8
9 10 11 12
13 14 15 16
3 6
1 2 3 4 5 6
7 8 9 10 11 12
13 14 15 16 17 18
``````
##### Sample Output 1 :
``````1 2 3 4 8 12 16 15 14 13 9 5 6 7 11 10
1 2 3 4 5 6 12 18 17 16 15 14 13 7 8 9 10 11
``````
##### Explanation of the Sample Input 1 :
``````The spiral path for the test case 2 is as shown below:
``````

##### Sample Input 2 :
``````2
1 1
4
1 5
1 2 3 4 5
``````
##### Sample Output 2 :
``````4
1 2 3 4 5
``````
##### Explanation of the Sample Input 2:
``````In the first test case, there is only one element in the matrix, so the spiral path is only that element.

In the second test case, there is only one row or 1-D matrix, so the spiral path is only the single traversal of the matrix.
``````
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