我编译器上运行得了但洛谷上显示re，望大神指教

#include<bits/stdc++.h>
using namespace std;
#define int long long
struct node{
	int to,from,next,val;
}edge[114514];
int n,m,s;
int dis[114514],head[114514];
bool f[114514];
void build(int i,int from,int to,int val){
	edge[i].from=from;
	edge[i].to=to;
	edge[i].val=val;
	edge[i].next=head[from];
	head[from]=i;
}
void dj(int x){
	f[x]=1;
	for(int i=head[x];i;i=edge[i].next){
		dis[edge[i].to]=min(dis[edge[i].to],dis[x]+edge[i].val);
	}
	int minn=20050319000,o=-1;
	for(int i=1;i<=n;i++){
		if(minn>dis[i]&&!f[i]){
			minn=dis[i];
			o=i;
		}
	}
	if(o!=-1){
		dj(o);
	}
	
}
signed main(){
	scanf("%d%d%d",&n,&m,&s);
	for(int i=1;i<=n;i++){
		dis[i]=20050319000;
	}		
	for(int i=1;i<=m;i++){
		int tp1,tp2,tp3;
		scanf("%d%d%d",&tp1,&tp2,&tp3);
		build(i,tp1,tp2,tp3);
	}
	dis[s]=0;
	f[s]=1;
	dj(s);
	for(int i=1;i<=n;i++){
		printf("%d ",dis[i]);
	}
	return 0;
}