Submission #1004637
Source Code Expand
import math as m # f = open('input', 'r') # P = list(map(lambda x: float(x)/100, f.readline().split())) # Q = list(map(lambda x: float(x)/100, f.readline().split())) P = list(map(lambda x: float(x)/100, input().split())) Q = list(map(lambda x: float(x)/100, input().split())) def calc(x): prob = [max(p*x, q*(1-x)) for p, q in zip(P, Q)] return sum(prob) phi = (1 + m.sqrt(5)) / 2 l, r = 0, 1 x1, x2 = (l*phi + r)/(1 + phi), (l + r*phi)/(1 + phi) f1, f2 = calc(x1), calc(x2) while True: if f1 > f2: l, x1 = x1, x2 x2 = (l + r*phi)/(1 + phi) f1, f2 = f2, calc(x2) else: x2, r = x1, x2 x1 = (l*phi + r)/(1 + phi) f1, f2 = calc(x1), f1 if abs(l-r) < 1e-12: break print('%.12lf' % f1)
Submission Info
Submission Time | |
---|---|
Task | D - Dice Game |
User | furikus |
Language | Python (3.4.3) |
Score | 1000 |
Code Size | 794 Byte |
Status | AC |
Exec Time | 25 ms |
Memory | 3064 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 1000 / 1000 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | example0.txt, example1.txt |
All | 000.txt, 001.txt, 002.txt, 003.txt, 004.txt, 005.txt, 006.txt, 007.txt, 008.txt, 009.txt, 010.txt, 011.txt, 012.txt, 013.txt, 014.txt, 015.txt, 016.txt, 017.txt, 018.txt, 019.txt, 020.txt, 021.txt, 022.txt, 023.txt, 024.txt, 025.txt, 026.txt, 027.txt, 028.txt, 029.txt, 030.txt, 031.txt, 032.txt, 033.txt, 034.txt, 035.txt, 036.txt, 037.txt, 038.txt, example0.txt, example1.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
000.txt | AC | 25 ms | 3064 KB |
001.txt | AC | 24 ms | 3064 KB |
002.txt | AC | 24 ms | 3064 KB |
003.txt | AC | 24 ms | 3064 KB |
004.txt | AC | 24 ms | 3064 KB |
005.txt | AC | 24 ms | 3064 KB |
006.txt | AC | 24 ms | 3064 KB |
007.txt | AC | 24 ms | 3064 KB |
008.txt | AC | 24 ms | 3064 KB |
009.txt | AC | 24 ms | 3064 KB |
010.txt | AC | 23 ms | 3064 KB |
011.txt | AC | 24 ms | 3064 KB |
012.txt | AC | 24 ms | 3064 KB |
013.txt | AC | 24 ms | 3064 KB |
014.txt | AC | 24 ms | 3064 KB |
015.txt | AC | 24 ms | 3064 KB |
016.txt | AC | 24 ms | 3064 KB |
017.txt | AC | 24 ms | 3064 KB |
018.txt | AC | 24 ms | 3064 KB |
019.txt | AC | 24 ms | 3064 KB |
020.txt | AC | 24 ms | 3064 KB |
021.txt | AC | 24 ms | 3064 KB |
022.txt | AC | 23 ms | 3064 KB |
023.txt | AC | 24 ms | 3064 KB |
024.txt | AC | 23 ms | 3064 KB |
025.txt | AC | 24 ms | 3064 KB |
026.txt | AC | 24 ms | 3064 KB |
027.txt | AC | 23 ms | 3064 KB |
028.txt | AC | 24 ms | 3064 KB |
029.txt | AC | 23 ms | 3064 KB |
030.txt | AC | 23 ms | 3064 KB |
031.txt | AC | 23 ms | 3064 KB |
032.txt | AC | 23 ms | 3064 KB |
033.txt | AC | 24 ms | 3064 KB |
034.txt | AC | 24 ms | 3064 KB |
035.txt | AC | 23 ms | 3064 KB |
036.txt | AC | 24 ms | 3064 KB |
037.txt | AC | 24 ms | 3064 KB |
038.txt | AC | 24 ms | 3064 KB |
example0.txt | AC | 23 ms | 3064 KB |
example1.txt | AC | 24 ms | 3064 KB |