【題解】ZeroJudge a147: Print it all

#include <iostream>
using namespace std;
 
int main() {
    int n;
    while (cin >> n && n) {
        for (int i = 1; i < n; i++) {
            if (i % 7 != 0) {
                cout << i << " ";
            }
        }
        cout << "\n";
    }
    return 0;
}

while True:
    s = input()
    if s == '0':
        break
    
    result = ''
    for i in range(1, int(s)):
        if i % 7 != 0:
            result += str(i) + ' '
    print(result[:-1])