Question

4. Negative Fusion As I've said before, there are three types of numbers; the positive, the zero, and the negative ones. Today, we shall pay attention only to the negative ones now. Make a loop that will accept random decimal/float numbers. When the user inputs 0, the loop will terminate and then output the sum of all negative numbers inputted in 3 decimal places. Let's code this. Input Multiple lines containing a decimal. 2. 4434 -1.3433 -2.444 6.432 Output A line containing a decimal with three decimal places. -3.787

Answer 1

#include <iostream>
using namespace std;
int main() {
 bool flag = true;
 float neg = 0;
 while (flag) {
  float x;
  cin >> x;
  if (x == 0.0) flag = false;
  else if (x <= 0) neg += x;
 }
 cout << neg << endl;
 return 0;
}