27 lines
684 B
C#
27 lines
684 B
C#
namespace _566._Reshape_the_Matrix;
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public class Solution
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{
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public int[][] MatrixReshape(int[][] mat, int r, int c)
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{
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int[][] result = new int[r][];
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for (int i = 0; i < result.Length; i++)
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result[i] = new int[c];
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int height = mat.Length;
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int width = mat[0].Length;
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int size = r * c;
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if (size != height * width)
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return mat;
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for (int i = 0; i < size; i++)
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{
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int ySource = i / width;
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int xSource = i % width;
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int yTo = i / c;
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int xTo = i % c;
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result[yTo][xTo] = mat[ySource][xSource];
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}
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return result;
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}
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} |