Submission #4793174
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
Submission Time | |
---|---|
Task | B - Exactly N points |
User | luogu_bot4 |
Language | C++ (GCC 5.4.1) |
Score | 300 |
Code Size | 715 Byte |
Status | AC |
Exec Time | 8 ms |
Memory | 256 KB |
Judge Result
Set Name | sample | dataset1 | dataset2 | ||||||
---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 200 / 200 | 100 / 100 | ||||||
Status |
|
|
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Set Name | Test Cases |
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sample | sample-01.txt, sample-02.txt, sample-03.txt |
dataset1 | sample-01.txt, sample-02.txt, sample-03.txt, 01-01.txt, 01-02.txt, 01-03.txt, 01-04.txt, 01-05.txt, 01-06.txt, 01-07.txt, 01-08.txt, 01-09.txt, 01-10.txt |
dataset2 | sample-01.txt, sample-02.txt, sample-03.txt, 01-01.txt, 01-02.txt, 01-03.txt, 01-04.txt, 01-05.txt, 01-06.txt, 01-07.txt, 01-08.txt, 01-09.txt, 01-10.txt, 02-01.txt, 02-02.txt, 02-03.txt, 02-04.txt, 02-05.txt, 02-06.txt, 02-07.txt, 02-08.txt, sample-01.txt, sample-02.txt, sample-03.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
01-01.txt | AC | 1 ms | 256 KB |
01-02.txt | AC | 1 ms | 256 KB |
01-03.txt | AC | 1 ms | 256 KB |
01-04.txt | AC | 1 ms | 256 KB |
01-05.txt | AC | 1 ms | 256 KB |
01-06.txt | AC | 1 ms | 256 KB |
01-07.txt | AC | 1 ms | 256 KB |
01-08.txt | AC | 1 ms | 256 KB |
01-09.txt | AC | 1 ms | 256 KB |
01-10.txt | AC | 1 ms | 256 KB |
02-01.txt | AC | 8 ms | 256 KB |
02-02.txt | AC | 8 ms | 256 KB |
02-03.txt | AC | 8 ms | 256 KB |
02-04.txt | AC | 8 ms | 256 KB |
02-05.txt | AC | 8 ms | 256 KB |
02-06.txt | AC | 3 ms | 256 KB |
02-07.txt | AC | 2 ms | 256 KB |
02-08.txt | AC | 8 ms | 256 KB |
sample-01.txt | AC | 1 ms | 256 KB |
sample-02.txt | AC | 1 ms | 256 KB |
sample-03.txt | AC | 1 ms | 256 KB |