Web Reference: Calculate the absolute difference of sums across the two diagonals of a square matrix. Jul 31, 2024 · In this HackerRank Diagonal Difference problem solution Given a square matrix, calculate the absolute difference between the sums of its diagonals. For example, the square matrix arr is shown below: # Complete the 'diagonalDifference' function below. # The function is expected to return an INTEGER. # The function accepts 2D_INTEGER_ARRAY arr as parameter. While the code is focused, press Alt+F1 for a menu of operations.
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