AC,但是TLE
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AC,但是TLE
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wangjing1楼主2023/3/11 10:34
#include<bits/stdc++.h>
using namespace std;
long long n,a[11451400],ans[114514];
int main(){
	cin>>n;
	
	for(int i=1;i<=n;i++) cin>>a[i];
	sort(a,a+n);
	for(int i=1;i<=n;i++){
		for(int j=i+1;j<=n;j++){
			if(a[i]==a[j]) {
				ans[i]++;
				a[j]=0;
			}
		}
		if(a[i]==0) continue;
		else cout<<a[i]<<" "<<ans[i]+1<<endl;
	}
	return 0;
}
2023/3/11 10:34
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