更新答案数组时，如果边权不一样则直接更新掉，如果相等则叠加，最后取模

#include<bits/stdc++.h>
#define ll long long
#define endl '\n'
#define up(i,j,k,l) for(int i=j;i<=k;i+=l)
#define down(i,j,k,l) for(int i=j;i>=k;i-=l)
using namespace std;
const int N=1e6+10,MOD=100003;
int n,m;
int u,v;
vector<int> vc[N];
queue<int> q;
int d[N],s[N];
bool f[N];
void spfa()
{
	memset(d,0x3f3f3f,sizeof d);
	d[1]=1;
	f[1]=true;
	s[1]=1;
	q.push(1);
	while(!q.empty()){
		u=q.front();
		q.pop();
		f[u]=false;
		for(auto fw:vc[u]){
			if(d[fw]>d[u]+1){
				d[fw]=d[u]+1;
				s[fw]=s[u];
				if(f[fw]==false){
					f[fw]=true;
					q.push(fw);
				}
			}
			else if(d[fw]==d[u]+1){
				s[fw]+=s[u];
				s[fw]%=MOD;
			}
		}
	}	
	return;
}
void solve()
{	
	cin>>n>>m;
	up(i,1,m,1){
		cin>>u>>v;
		vc[u].push_back(v);
		vc[v].push_back(u);
	}
	spfa();
	up(i,1,n,1){
		s[i]%=MOD;
		cout<<s[i]<<endl;
	}
	return;
}
int main()
{
    //ios::sync_with_stdio(false);
	//cin.tie(0);
	//freopen(".in","r",stdin);
	//freopen(".out","w",stdout);
	int _=1;
	//cin>>_;
	up(i,1,_,1){
		solve();
	}
	return 0;
}