22 lines
479 B
Python
22 lines
479 B
Python
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# Program to add two matrices using nested loop
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X = [[12,7,3],
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[4 ,5,6],
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[7 ,8,9]]
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Y = [[5,8,1],
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[6,7,3],
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[4,5,9]]
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result = [[0,0,0],
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[0,0,0],
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[0,0,0]]
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# iterate through rows
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for i in range(len(X)):
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# iterate through columns
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for j in range(len(X[0])):
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result[i][j] = X[i][j] + Y[i][j]
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for r in result:
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print(r)
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