apc_001.cpp (343B)
1 /* Tring to remember after a year. */ 2 3 #include <iostream> 4 using namespace std; 5 6 int main() { 7 int num, count = 0; 8 cout << "Enter numbers one by one (enter -1 to stop):" << endl; 9 10 cin >> num; 11 while (num != -1) { 12 count++; 13 cin >> num; 14 } 15 16 cout << "Total numbers entered: " << count << endl; 17 return 0; 18 }