Explain the code and provide the outputint sum = new int44; for int k = 0; k 4; k++ sumk0 = 1; for int k = 0; k 4; k++ sum0k = 1; for int m = 1; m 4; m++ for int n = 1; n 4; n++ summn = summ-1n-

This code creates a 4x4 array called "sum" and initializes the first row and column to 1, and then populates the rest of the array using a mathematical formula (each element is the sum of the element above it and to the left, and the element diagonally above it and to the left). Finally, it prints out the last row of the array, excluding the first element.

The output will be: 4 7 11, because the last row of the array (sum[3]) is {1, 4, 7, 11} and the loop at the end prints out each element except for the first one.