725. 1D to 2D
0
Easy
Given a 1D integer array of size N, create a 2D integer matrix with dimensions X rows and Y columns.
Input Format
Three integers N, X, and Y followed by N space-separated integers.
Output Format
X rows of Y integers each.
Example
Input
4 2 2
1 2 3 4
Output
1 2
3 4
Constraints
0 < N < 50000
0 < Arr[i] < 10000
0 < X, Y < 40000
N is the product of X and Y
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