1 solutions

  • 0
    @ 2024-10-30 15:39:26
    #include<bits/stdc++.h>
    using namespace std;
    const int N=1e5+10;
    int y[N],p[N];
    vector<int> g[N];
    int main()
    {
    	int n,m;
    	cin>>n>>m;
    	for(int i=1;i<=m;i++)
    	{
    		cin>>p[i]>>y[i];
    		g[p[i]].push_back(y[i]); //分类 
    	}
    	for(int i=1;i<=n;i++) //对于每个州进行排序 
    	{
    		sort(g[i].begin(),g[i].end());
    	}
    	for(int i=1;i<=m;i++)
    	{
    		long long t=p[i]*1000000ll+lower_bound(g[p[i]].begin(),g[p[i]].end(),y[i])-g[p[i]].begin()+1;
    		printf("%012lld\n",t);
    	}
    	return 0;
    }
    
    • 1

    Information

    ID
    1783
    Time
    2000ms
    Memory
    1024MiB
    Difficulty
    3
    Tags
    (None)
    # Submissions
    2
    Accepted
    2
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