void solve(int N,int P){
	if(N==0)
	{
		cout<<"yes\n";
		return;
	}
	if(N-2>=0){
		solve(N-2,P);
	}
	if(N-3>=0){
		solve(N-3,P);
	}
}

It's showing runtime error for N = 200000(Ignore P) . Why ??