调+写了2个小时 有点崩溃 20AC 40WA 40TLE，玄3关

#include<bits/stdc++.h>
using namespace std;
stack<long long>s0,s1;
long long x,y,num,top1,top0,cha;
int main(){
	ios::sync_with_stdio(false);
	cin.tie(0);
	char op[10];
	while(scanf("%s",op)!=EOF) {
		bool ff=false;
		if(strcmp(op,"PUSH")==0) {
			scanf("%lld%lld",&x,&num);
			if(x==0)s0.push(num);
			else s1.push(num);
		} else if(strcmp(op,"POP")==0) {
			scanf("%lld",&x);
			if(x==0) {
				if(s0.empty())ff=true;
				else s0.pop();
			} else {
				if(s1.empty())ff=true;
				else s1.pop();
			}
		} else if(strcmp(op,"ADD")==0) {
			scanf("%lld",&x);
			if(s0.empty()||s1.empty())ff=true;
			else {
				top0=s0.top();
				top1=s1.top();
				s0.pop();
				s1.pop();
				if(x==0)s0.push(top0+top1);
				else s1.push(top0+top1);
			}
		} else if(strcmp(op,"SUB")==0) {
			scanf("%lld",&x);
			if(s0.empty()||s1.empty())ff=true;
			else {
				top0=s0.top();
				top1=s1.top();
				s0.pop();
				s1.pop();
				cha=abs(top0-top1);
				if(x==0)s0.push(cha);
				else s1.push(cha);
			}
		} else if(strcmp(op,"DEL")==0) {
			scanf("%lld",&x);
			if(x==0)while(!s0.empty())s0.pop();
			else while(!s1.empty())s1.pop();
		} else if(strcmp(op,"MOVE")==0) {
			scanf("%lld%lld",&x,&y);
			if(x==0&&y==1)while(!s1.empty()) {
					top0=s1.top();
					s0.push(top0);
					s1.pop();
				}
			else if(x==1&&y==0)while(!s0.empty()) {
					top0=s0.top();
					s1.push(top0);
					s0.pop();
				}
		} else if(strcmp(op,"SWAP")==0)swap(s0,s1);
		else if(strcmp(op,"AKIOI")==0);
		else if(strcmp(op,"END")==0) {
			if(s0.empty())cout<<"NONE\n";
			else {
				cout<<"SUCCESS\n";
				while(!s0.empty()) {
					cout<<s0.top()<<" ";
					s0.pop();
				}
				cout<<"\n";
			}
			if(s1.empty())cout<<"NONE\n";
			else {
				cout<<"SUCCESS\n";
				while(!s1.empty()) {
					cout<<s1.top()<<" ";
					s1.pop();
				}
				cout<<"\n";
			}
			return 0;
		}else ff=true;
		if(ff)cout<<"UNSUCCESS\n";
		else cout<<"SUCCESS\n";
	}
	return 0;
}