#include <iostream>
void solve()
{
static int i = 0;
i = i + 1;
if ( i==10)
return;
solve();
}
int main()
{
solve() ;
std::cout << "solve returned" ;
}
I2luY2x1ZGUgPGlvc3RyZWFtPgoKdm9pZCBzb2x2ZSgpCnsKCXN0YXRpYyBpbnQgaSA9IDA7CgoJaSA9IGkgKyAxOwoJaWYgKCBpPT0xMCkgCgkJcmV0dXJuOwoJCQoJc29sdmUoKTsKfQoKaW50IG1haW4oKQp7Cglzb2x2ZSgpIDsKCXN0ZDo6Y291dCA8PCAic29sdmUgcmV0dXJuZWQiIDsKfQ==