Answer to Question #204197 in C++ for Nethu

Question

c++ programming

Write only the do while loop statements to print the following sequences.

1) 28 21 15 10 6 3 1 0

2) 12 11 9 6 2 -3​

Answer 1

#include <iostream>
using namespace std;

int main() {
    int x, dx;

    // 1
    x = 36;
    dx = 8;
    do {
        x -= dx;
        cout << x << " ";
    } while (--dx > 0);
    cout << endl;

    // 2
    x = 12;
    dx = 0;
    do {
        x -= dx++;
        cout << x << " ";
    } while (x > 0);
    cout << endl;
}