| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 18479 |
2016-02-05T15:05:06 Z |
eaststar |
최적의 능력 구성 (kriii3_C) |
C++14 |
|
125 ms |
9276 KB |
#include <stdio.h>
double p[20],d[20],s[1<<20],t,ans;
int main(){
int i,j,n,m;
scanf("%d",&n);
for(i=0;i<n;++i)scanf("%lf%lf",p+i,d+i),p[i]/=100;
for(i=0;i<(1<<n);++i){
m=__builtin_popcount(i);
for(j=0;j<n;++j)if(!(i&(1<<j)))s[i|(1<<j)]+=(p[j]*d[j]+(1-p[j])*s[i])/(m+1);
if(ans<s[i])ans=s[i];
}
printf("%.8lf",ans);
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
9276 KB |
Output is correct |
| 2 |
Correct |
0 ms |
9276 KB |
Output is correct |
| 3 |
Correct |
0 ms |
9276 KB |
Output is correct |
| 4 |
Correct |
0 ms |
9276 KB |
Output is correct |
| 5 |
Correct |
0 ms |
9276 KB |
Output is correct |
| 6 |
Correct |
0 ms |
9276 KB |
Output is correct |
| 7 |
Correct |
0 ms |
9276 KB |
Output is correct |
| 8 |
Correct |
0 ms |
9276 KB |
Output is correct |
| 9 |
Correct |
0 ms |
9276 KB |
Output is correct |
| 10 |
Correct |
0 ms |
9276 KB |
Output is correct |
| 11 |
Correct |
0 ms |
9276 KB |
Output is correct |
| 12 |
Correct |
0 ms |
9276 KB |
Output is correct |
| 13 |
Correct |
0 ms |
9276 KB |
Output is correct |
| 14 |
Correct |
0 ms |
9276 KB |
Output is correct |
| 15 |
Correct |
0 ms |
9276 KB |
Output is correct |
| 16 |
Correct |
0 ms |
9276 KB |
Output is correct |
| 17 |
Correct |
0 ms |
9276 KB |
Output is correct |
| 18 |
Correct |
0 ms |
9276 KB |
Output is correct |
| 19 |
Correct |
0 ms |
9276 KB |
Output is correct |
| 20 |
Correct |
0 ms |
9276 KB |
Output is correct |
| 21 |
Correct |
0 ms |
9276 KB |
Output is correct |
| 22 |
Correct |
0 ms |
9276 KB |
Output is correct |
| 23 |
Correct |
0 ms |
9276 KB |
Output is correct |
| 24 |
Correct |
0 ms |
9276 KB |
Output is correct |
| 25 |
Correct |
0 ms |
9276 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
116 ms |
9276 KB |
Output is correct |
| 2 |
Correct |
120 ms |
9276 KB |
Output is correct |
| 3 |
Correct |
124 ms |
9276 KB |
Output is correct |
| 4 |
Correct |
121 ms |
9276 KB |
Output is correct |
| 5 |
Correct |
123 ms |
9276 KB |
Output is correct |
| 6 |
Correct |
120 ms |
9276 KB |
Output is correct |
| 7 |
Correct |
121 ms |
9276 KB |
Output is correct |
| 8 |
Correct |
124 ms |
9276 KB |
Output is correct |
| 9 |
Correct |
124 ms |
9276 KB |
Output is correct |
| 10 |
Correct |
124 ms |
9276 KB |
Output is correct |
| 11 |
Correct |
116 ms |
9276 KB |
Output is correct |
| 12 |
Correct |
120 ms |
9276 KB |
Output is correct |
| 13 |
Correct |
124 ms |
9276 KB |
Output is correct |
| 14 |
Correct |
124 ms |
9276 KB |
Output is correct |
| 15 |
Correct |
124 ms |
9276 KB |
Output is correct |
| 16 |
Correct |
121 ms |
9276 KB |
Output is correct |
| 17 |
Correct |
120 ms |
9276 KB |
Output is correct |
| 18 |
Correct |
125 ms |
9276 KB |
Output is correct |
| 19 |
Correct |
122 ms |
9276 KB |
Output is correct |
| 20 |
Correct |
120 ms |
9276 KB |
Output is correct |
