number of elements in c++ array
#include <iostream>
int main() {
int arr[] = {1, 2, 3, 4, 5};
int size = sizeof(arr) / sizeof(arr[0]);
std::cout << "Number of elements in the array: " << size;
return 0;
}
#include <iostream>
int main() {
int arr[] = {1, 2, 3, 4, 5};
int size = sizeof(arr) / sizeof(arr[0]);
std::cout << "Number of elements in the array: " << size;
return 0;
}