Submission #1101418
Source Code Expand
#include <cmath> #include <cstdio> #include <iostream> #define REP(i,s,n) for(int i=(int)(s);i<(int)(n);i++) using namespace std; typedef long long int ll; int main(void){ double p; ll n; cin >> p >> n; printf("%.15f\n", 0.5 * (1 - pow(1 - 2 * p, n))); }
Submission Info
Submission Time | |
---|---|
Task | A - eject |
User | kobae964 |
Language | C++ (G++ 4.6.4) |
Score | 0 |
Code Size | 268 Byte |
Status | WA |
Exec Time | 22 ms |
Memory | 1300 KB |
Judge Result
Set Name | All | ||||
---|---|---|---|---|---|
Score / Max Score | 0 / 100 | ||||
Status |
|
Set Name | Test Cases |
---|---|
All | 00-sample-00, 00-sample-01, 10-random_small-00, 10-random_small-01, 10-random_small-02, 10-random_small-03, 10-random_small-04, 10-random_small-05, 10-random_small-06, 10-random_small-07, 10-random_small-08, 10-random_small-09, 20-random_large-00, 20-random_large-01, 20-random_large-02, 20-random_large-03, 20-random_large-04, 20-random_large-05, 20-random_large-06, 20-random_large-07, 20-random_large-08, 20-random_large-09, 30-p_zero-00, 30-p_zero-01, 30-p_zero-02, 30-p_zero-03, 30-p_zero-04, 40-p_one-00, 40-p_one-01, 40-p_one-02, 40-p_one-03, 40-p_one-04, 90-handmade-00 |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
00-sample-00 | AC | 21 ms | 872 KB |
00-sample-01 | AC | 19 ms | 908 KB |
10-random_small-00 | AC | 21 ms | 1044 KB |
10-random_small-01 | AC | 18 ms | 1044 KB |
10-random_small-02 | AC | 20 ms | 1048 KB |
10-random_small-03 | AC | 18 ms | 916 KB |
10-random_small-04 | AC | 20 ms | 1040 KB |
10-random_small-05 | AC | 21 ms | 1048 KB |
10-random_small-06 | AC | 19 ms | 1048 KB |
10-random_small-07 | AC | 18 ms | 1048 KB |
10-random_small-08 | AC | 19 ms | 1036 KB |
10-random_small-09 | AC | 20 ms | 1048 KB |
20-random_large-00 | AC | 22 ms | 1176 KB |
20-random_large-01 | AC | 21 ms | 1172 KB |
20-random_large-02 | AC | 21 ms | 1176 KB |
20-random_large-03 | AC | 21 ms | 1176 KB |
20-random_large-04 | AC | 20 ms | 1060 KB |
20-random_large-05 | AC | 20 ms | 1172 KB |
20-random_large-06 | AC | 21 ms | 1176 KB |
20-random_large-07 | AC | 22 ms | 1172 KB |
20-random_large-08 | AC | 21 ms | 1176 KB |
20-random_large-09 | AC | 20 ms | 1300 KB |
30-p_zero-00 | AC | 19 ms | 1048 KB |
30-p_zero-01 | AC | 20 ms | 920 KB |
30-p_zero-02 | AC | 20 ms | 920 KB |
30-p_zero-03 | AC | 20 ms | 916 KB |
30-p_zero-04 | AC | 20 ms | 916 KB |
40-p_one-00 | WA | 20 ms | 1048 KB |
40-p_one-01 | WA | 18 ms | 920 KB |
40-p_one-02 | WA | 20 ms | 920 KB |
40-p_one-03 | WA | 20 ms | 904 KB |
40-p_one-04 | AC | 20 ms | 920 KB |
90-handmade-00 | AC | 20 ms | 916 KB |