#include<iostream> using namespace std; int main() { int count = 0; for (int i = 1; i < 21; i++) { for (int j = 1; j < 21; j++) { for (int k = 1; k < 21; k++) { for (int l = 1; l < 21; l++) { if (i + j + k + l == 20) { count++; cout << i << " " << j << " " << k << " " << l << endl; } } } } } cout << count1 << endl << count * 6; }