Submission #5447732
Source Code Expand
import java.util.*; class Main{ public static void main(String[] $){ Scanner s=new Scanner(System.in); int n=s.nextInt(),l=(int)(Math.sqrt(n*4)),a=l*(l+1)/2; BitSet b=new BitSet(l); b.set(1,l+1); for(int i=l;i>0;--i){ if(a-i>=n){ a-=i; b.clear(i); } } b.stream().forEach(System.out::println); } }
Submission Info
Submission Time | |
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Task | B - Exactly N points |
User | fal_rnd |
Language | Java8 (OpenJDK 1.8.0) |
Score | 300 |
Code Size | 326 Byte |
Status | AC |
Exec Time | 245 ms |
Memory | 28880 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 | 177 ms | 25040 KB |
01-02.txt | AC | 169 ms | 26324 KB |
01-03.txt | AC | 181 ms | 26316 KB |
01-04.txt | AC | 173 ms | 28880 KB |
01-05.txt | AC | 180 ms | 24140 KB |
01-06.txt | AC | 183 ms | 24528 KB |
01-07.txt | AC | 173 ms | 24788 KB |
01-08.txt | AC | 174 ms | 24908 KB |
01-09.txt | AC | 175 ms | 25300 KB |
01-10.txt | AC | 181 ms | 24532 KB |
02-01.txt | AC | 245 ms | 25044 KB |
02-02.txt | AC | 241 ms | 27092 KB |
02-03.txt | AC | 241 ms | 26708 KB |
02-04.txt | AC | 233 ms | 24788 KB |
02-05.txt | AC | 231 ms | 26956 KB |
02-06.txt | AC | 216 ms | 26836 KB |
02-07.txt | AC | 215 ms | 27596 KB |
02-08.txt | AC | 229 ms | 24396 KB |
sample-01.txt | AC | 173 ms | 26828 KB |
sample-02.txt | AC | 175 ms | 26576 KB |
sample-03.txt | AC | 169 ms | 24148 KB |