Method pop

src/class195/Code09_Jail1.java:71–76

()

	}

	public static void pop() {
		--stacksize;
		u = ufe[stacksize][0];
		fa = ufe[stacksize][1];
		e = ufe[stacksize][2];
	}

	public static void addEdge1(int u, int v) {
		next1[++cnt1] = head1[u];