// Created by Swapnil More /* ============================================== This code takes input as the size of the matrix & further it takes the elements of the matrix. ============================================== Then it calculates the Absolute Difference. ============================================== The absolute difference between the sums of its diagonals. ============================================== Example: Input: 3 // Size of matrix 11 2 4 4 5 6 10 8 -12 //Elements of matrix Output: 15 ============================================== Explanation: The matrix will be displayed as: 11 2 4 4 5 6 10 8 -12 The primary diagonal is: 11 5 -12 Sum across the primary diagonal: 11 + 5 - 12 = 4 The secondary diagonal is: 4 5 10 Sum across the secondary diagonal: 4 + 5 + 10 = 19 Difference: |4 - 19| = 15 | | is absolute value function ============================================== */ // Challenge thread is in the comments section #include #include using namespace std; int main() { int i,j,n,c=0,p=0,q=0,r; double m[100][100],x; cout<<"Enter the size of matrix: "; cin>>n; cout<>m[i][j]; } } for(i=0;i100){ c++; break; } } } if(c==0){ cout<<"The entered elements in the matrix form is:"; for(i=0;i

Diagonal Difference [Challenge #90]