C++ Program to Replace Array Elements by Given Value
Write C++ Program to Replace Array Elements by Given Value
// CPP Program to Replace Array Elements by Given Value #include <iostream> using namespace std; int main() { int A[] = {1, 6, 5, 8, 6}, n, k, i, j, flag=0; n = sizeof(A) / sizeof(A[0]); cout << "Array A :--> "; for(i=0; i<n; i++) cout << A[i] << " "; cout << "\nEnter the Element to replace :--> "; cin >> k; for(i = 0;i < n; i++) { if(A[i] == k) { int r; flag = 1; cout << "Enter Element Replaced with " << i << " :--> "; cin >> r; A[i] = r; } } if(flag == 0) { cout << "\nThe element not found in the array"; } else { cout << "\nArray After Replacement :--> "; for(j = 0; j < n; j++) { cout << A[j] << " "; } } return 0; }
Output:
Array A :--> 1 6 5 8 6
Enter the Element to replace :--> 3
The element not found in the array
Array A :--> 1 6 5 8 6
Enter the Element to replace :--> 6
Enter Element Replaced with 1:--> 11
Enter Element Replaced with 4:--> 22
Array After Replacement :--> 1 11 5 8 22