C++ Program to Find Sum of Matrix Diagonal

C++ Program to Find Sum of Matrix Diagonal 2

Write a C++ Program to Find the Sum of Matrix Diagonal with an example. In this C++ example, we used for loop to iterate matrix rows and adding items of the diagonal items (sum = sum + sumDgnalArr[rows][rows]). #include<iostream> using namespace std; int main() { int i, j, rows, columns, sum = 0; cout << … Read more