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Diagonal Difference
Diagonal Difference
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My Solution.
int sum_left=0,sum_right=0; // for left diagonal for(int i=0;i } } int sum_difference; sum_difference=sum_left-sum_right; if(sum_difference<0){ sum_difference*=-1; return sum_difference; } return sum_difference; }
python
def diagonalDifference(arr): ld, rd, i = 0, 0, 0 for line in arr: ld += line[i] rd += line[len(arr)-(i+1)] i += 1 return abs(ld-rd)