Submission #3179468
Source Code Expand
#include<bits/stdc++.h> using namespace std; bool isp(int x) { for(int i=2;i<=sqrt(x);i++) if(x%i == 0) return 0; return 1; } int main() { int n; while(1) { scanf("%d",&n); if(!n) return 0; for(int i=2;i<=n;i++) if(n%i==0) if(isp(n/i)) { printf("%d\n",n/i); break; } } return 0; }
Submission Info
Submission Time | |
---|---|
Task | B - Working for the World |
User | luogu_bot3 |
Language | C++ (GCC 5.4.1) |
Score | 0 |
Code Size | 352 Byte |
Status | WA |
Exec Time | 425 ms |
Memory | 256 KB |
Compile Error
./Main.cpp: In function ‘int main()’: ./Main.cpp:18:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&n); ^
Judge Result
Set Name | All | ||||
---|---|---|---|---|---|
Score / Max Score | 0 / 100 | ||||
Status |
|
Set Name | Test Cases |
---|---|
All | 00-sample, 10-minimum, 11-maximum, 12-little, 13-large, 14-middle, 15-zero, 50-random00, 50-random01, 50-random02, 50-random03, 50-random04, 50-random05, 50-random06, 50-random07, 50-random08, 50-random09, 50-random10, 50-random11, 50-random12, 50-random13, 50-random14, 50-random15, 50-random16, 50-random17, 50-random18, 50-random19 |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
00-sample | AC | 1 ms | 256 KB |
10-minimum | WA | 1 ms | 256 KB |
11-maximum | AC | 59 ms | 256 KB |
12-little | WA | 1 ms | 256 KB |
13-large | WA | 300 ms | 256 KB |
14-middle | WA | 2 ms | 256 KB |
15-zero | AC | 1 ms | 256 KB |
50-random00 | WA | 220 ms | 256 KB |
50-random01 | WA | 193 ms | 256 KB |
50-random02 | WA | 388 ms | 256 KB |
50-random03 | AC | 2 ms | 256 KB |
50-random04 | WA | 146 ms | 256 KB |
50-random05 | WA | 338 ms | 256 KB |
50-random06 | WA | 364 ms | 256 KB |
50-random07 | WA | 39 ms | 256 KB |
50-random08 | WA | 71 ms | 256 KB |
50-random09 | WA | 425 ms | 256 KB |
50-random10 | WA | 33 ms | 256 KB |
50-random11 | WA | 121 ms | 256 KB |
50-random12 | AC | 2 ms | 256 KB |
50-random13 | WA | 209 ms | 256 KB |
50-random14 | WA | 188 ms | 256 KB |
50-random15 | AC | 2 ms | 256 KB |
50-random16 | AC | 2 ms | 256 KB |
50-random17 | WA | 70 ms | 256 KB |
50-random18 | WA | 285 ms | 256 KB |
50-random19 | AC | 2 ms | 256 KB |