Submission #4756111

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Source Code Expand

#include<bits/stdc++.h>
using namespace std;
int a[10000001];
inline int read(){
    int X=0,w=0; char ch=0;
    while(!isdigit(ch)) {w|=ch=='-';ch=getchar();}
    while(isdigit(ch)) X=(X<<3)+(X<<1)+(ch^48),ch=getchar();
    return w?-X:X;
}
inline void write(int x){
     if(x<0) putchar('-'),x=-x;
     if(x>9) write(x/10);
     putchar(x%10+'0');
}
int main(){
	int n=read(),s=0;
	for(int i=1;i<=n;i++){
		a[i]=i;
		s+=i;
		if(s>n)
		break;
	}
	int t=s-n;
	for(int i=1;i<=n;i++){
		if(a[i]){
			if(a[i]!=t)
			{
				write(a[i]);
				printf("\n");
			}
		}
	}
	return 0;
}

Submission Info

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