80pst,995
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80pst,995
1078808
M15388049303楼主2024/7/16 11:33
#include<bits/stdc++.h>
using namespace std;
long long n,l;
int main(){
	cin>>n;
	for(long long i=1;i<=n;i++){
		l+=i;
		cout<<l<<endl;
	}
}
2024/7/16 11:33
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