#include <iostream>
#include <algorithm>
using namespace std;
int main() {
int x[] = {1,2,3,4,5};
rotate(x, x+2, x+5);
for (int i = 0 ; i != 5 ; i++)
cout << x[i] << " ";
cout << endl;
return 0;
}
I2luY2x1ZGUgPGlvc3RyZWFtPgojaW5jbHVkZSA8YWxnb3JpdGhtPgoKdXNpbmcgbmFtZXNwYWNlIHN0ZDsKCmludCBtYWluKCkgewoJaW50IHhbXSA9IHsxLDIsMyw0LDV9OwogICAgcm90YXRlKHgsIHgrMiwgeCs1KTsKICAgIGZvciAoaW50IGkgPSAwIDsgaSAhPSA1IDsgaSsrKQogICAgICAgIGNvdXQgPDwgeFtpXSA8PCAiICI7CiAgICBjb3V0IDw8IGVuZGw7CglyZXR1cm4gMDsKfQ==