package examples.exam3;
public class C {
	int read(){int readval =2; return readval;}
	void send(){return;}
	void f(){read(); return;}
	void g(){send(); return;}
	
	void h(int n){
		if(n > 0){
			f();
			g();
		}
		else{
			g();
			f();
		}
	}
	
}