Editing MatrixElementSum.py
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| + | <pre> | ||
| + | echo '#!/usr/bin/env python3 | ||
| + | |||
| + | def matrixElementsSum(matrix): | ||
| + | # Initialize a variable to store the total sum | ||
| + | total_sum = 0 | ||
| + | |||
| + | # Iterate through each column in the matrix | ||
| + | for column in range(len(matrix[0])): | ||
| + | # Iterate through each row in the column | ||
| + | for row in range(len(matrix)): | ||
| + | # If the current element is zero, break out of the loop | ||
| + | if matrix[row][column] == 0: | ||
| + | break | ||
| + | # Otherwise, add the current element to the total sum | ||
| + | else: | ||
| + | total_sum += matrix[row][column] | ||
| + | |||
| + | # Return the total sum | ||
| + | return total_sum | ||
| + | |||
| + | # Prompt the user to input a matrix | ||
| + | rows = int(input("Enter the number of rows in the matrix: ")) | ||
| + | columns = int(input("Enter the number of columns in the matrix: ")) | ||
| − | + | matrix = [] | |
| − | + | ||
| − | + | for i in range(rows): | |
| − | + | row = [] | |
| − | + | for j in range(columns): | |
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element = int(input(f"Enter the element at position ({i}, {j}): ")) | element = int(input(f"Enter the element at position ({i}, {j}): ")) | ||
| − | + | row.append(element) | |
| − | + | matrix.append(row) | |
| − | + | ||
| − | + | # Calculate the total sum of non-zero elements | |
| − | + | total_sum = matrixElementsSum(matrix) | |
| − | + | ||
| − | + | # Print the total sum | |
| − | + | print("The total sum of non-zero elements in the matrix is:", total_sum)' > matrixElementsSum.py && chmod +x matrixElementsSum.py && ./matrixElementsSum.py | |
| − | + | </pre> | |
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