#include<bits/stdc++.h> using namespace std; int n, x; vector v; vector b; int main() { //freopen("aa.in","r",stdin); //freopen("ss.out","w",stdout); for (int i = 1; i <= 5; i++) { v.push_back(i); } cout << "1: "; for (int n = 0; n <= 4; n++) { cout << v[n] << " "; } cout << endl; for (int j = 2; j <= 10; j++) { x = v[0]; v.erase(v.begin()); v.push_back(x); cout << j << ": "; for (int m = 0; m <= 4; m++) { cout << v[m] << " "; } cout << endl; } //fclose(stdin); //fclose(stdout); return 0; } /**/