30TLE求助!
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30TLE求助!
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meepo123楼主2025/8/5 10:43
#include<bits/stdc++.h>
using namespace std;
int main(){
    int o;
    cin>>o;
    for(int xhy=1;xhy<=o;xhy++){
		int n;
		cin>>n;
		int p[n+1]={};
		for(int i=1;i<=n;i++){
			cin>>p[i];
		}
		for(int i=1;i<=n;i++){
			for(int j=i+1;j<=n;j++){
				if(p[i]==p[j]){
					p[j]=-9999999;
				}
			}
		}
		for(int i=1;i<=n;i++){
			if(p[i]!=-9999999){
				cout<<p[i]<<" ";
			}
		}
		cout<<endl;
	}
    return 0;
}

2025/8/5 10:43
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