1011. World Cup Betting

C++语言: Codee#25857

01 /*
02 此题有问题
03 题目说四舍五入 实际数据却没有
04 */
05
06
07 /*
08 +++++++++++++++++++++++++++++++++++++++
09             author: chm
10 +++++++++++++++++++++++++++++++++++++++
11 */
12
13 #include <map>
14 #include <set>
15 #include <list>
16 #include <queue>
17 #include <cmath>
18 #include <stack>
19 #include <bitset>
20 #include <cstdio>
21 #include <cctype>
22 #include <string>
23 #include <vector>
24 #include <cassert>
25 #include <cstdlib>
26 #include <cstring>
27 #include <fstream>
28 #include <sstream>
29 #include <iomanip>
30 #include <iostream>
31 #include <algorithm>
32
33 using namespace std;
34
35 FILE*            fin         = stdin;
36 FILE*            fout         = stdout;
37 const int        max_size     = 10086;
38 #define ONLINE_JUDGE
39 int main()
40 {
41 #ifndef ONLINE_JUDGE
42 l    freopen("d:\\in.txt", "r", stdin);
43     freopen("d:\\out.txt", "w", stdout);
44 #endif
45
46     float w, t, l;
47     float ans = 1.0;
48
49     for(int i = 0; i < 3; ++i)
50     {
51         scanf("%f%f%f", &w, &t, &l);
52         float mx =w;
53         if(t>mx)
54             mx=t;
55         if(l>mx)
56             mx=l;
57
58         ans *= mx;
59         if(fabs(mx - w) < 1e-6)
60             printf("W ");
61         else if(fabs(mx - t) < 1e-6)
62             printf("T ");
63         else
64             printf("L ");
65     }
66     ans=2.0*(ans*0.65-1);//题目说四舍五入 实际数据却没有
67     //shoule be ans=2.0*(ans*0.65-1)+0.005;
68     printf("%.2f\n", ans);
69
70 #ifndef ONLINE_JUDGE
71     fclose(stdout);
72     system("start d:\\check.exe d:\\out.txt d:\\ans.txt");
73 #endif
74     return 0;
75 }