Submission #1004324
Source Code Expand
#include <bits/stdc++.h> #define rep(i,n) for(int i=0;i<(n);++i) #define ALL(A) A.begin(), A.end() #define EPS (1e-12) using namespace std; typedef long long ll; typedef pair<int, int> P; int p[6], q[6]; double func(double x){ double res = 0.; rep (i, 6){ res += max((double)p[i]*x, (double)q[i]*(1. - x)); } // end rep res /= 100.; return res; } int main() { memset(p, 0, sizeof(p)); memset(q, 0, sizeof(q)); ios_base::sync_with_stdio(0); cin.tie(0); rep (i, 6) cin >> p[i]; rep (i, 6) cin >> q[i]; double lo = 0.; double hi = 1.; while(abs(hi - lo) > EPS){ double mid1 = (2.*lo + hi) / 3.; double mid2 = (lo + 2.*hi) / 3.; double ans1 = func(mid1); double ans2 =func(mid2); if (ans1 < ans2){ hi = mid2; }else{ lo = mid1; } // end if } // end while printf("%.12lf\n", func((hi + lo) / 2.)); return 0; }
Submission Info
Submission Time | |
---|---|
Task | D - Dice Game |
User | ty70 |
Language | C++14 (GCC 5.4.1) |
Score | 1000 |
Code Size | 906 Byte |
Status | AC |
Exec Time | 2 ms |
Memory | 256 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 | 2 ms | 256 KB |
001.txt | AC | 2 ms | 256 KB |
002.txt | AC | 2 ms | 256 KB |
003.txt | AC | 2 ms | 256 KB |
004.txt | AC | 2 ms | 256 KB |
005.txt | AC | 2 ms | 256 KB |
006.txt | AC | 2 ms | 256 KB |
007.txt | AC | 2 ms | 256 KB |
008.txt | AC | 2 ms | 256 KB |
009.txt | AC | 2 ms | 256 KB |
010.txt | AC | 2 ms | 256 KB |
011.txt | AC | 2 ms | 256 KB |
012.txt | AC | 2 ms | 256 KB |
013.txt | AC | 2 ms | 256 KB |
014.txt | AC | 2 ms | 256 KB |
015.txt | AC | 2 ms | 256 KB |
016.txt | AC | 2 ms | 256 KB |
017.txt | AC | 2 ms | 256 KB |
018.txt | AC | 2 ms | 256 KB |
019.txt | AC | 2 ms | 256 KB |
020.txt | AC | 2 ms | 256 KB |
021.txt | AC | 2 ms | 256 KB |
022.txt | AC | 2 ms | 256 KB |
023.txt | AC | 2 ms | 256 KB |
024.txt | AC | 2 ms | 256 KB |
025.txt | AC | 2 ms | 256 KB |
026.txt | AC | 2 ms | 256 KB |
027.txt | AC | 2 ms | 256 KB |
028.txt | AC | 2 ms | 256 KB |
029.txt | AC | 2 ms | 256 KB |
030.txt | AC | 2 ms | 256 KB |
031.txt | AC | 2 ms | 256 KB |
032.txt | AC | 2 ms | 256 KB |
033.txt | AC | 2 ms | 256 KB |
034.txt | AC | 2 ms | 256 KB |
035.txt | AC | 2 ms | 256 KB |
036.txt | AC | 2 ms | 256 KB |
037.txt | AC | 2 ms | 256 KB |
038.txt | AC | 2 ms | 256 KB |
example0.txt | AC | 2 ms | 256 KB |
example1.txt | AC | 2 ms | 256 KB |