How can we print negative number series in c++

Answer 1

#include <iostream>
using namespace std;

int main()
{
for(int i = 1; i <= 100; i++)
cout << i * (-1) << endl;
return 0;
}

Answer 2

For this, you have to use loop. Your loop may start from -1 and decrement it one by one example- x = x-1. The loop should have a range upto which the loop executes.