codeforce 600A

学习string

 1 #include <bits/stdc++.h>
 2 #define eps 1e-8
 3 #define M_PI 3.141592653589793
 4 const int N = 100005;
 5 using namespace std;
 6 
 7 string st;
 8 vector<string>v1,v2;
 9 
10 bool judge(string str)
11 {
12     if(str.size()==0)
13         return false;
14     for(int i=0; i<str.size(); i++)
15     {
16         if(str[i]>'9'||str[i]<'0')
17             return false;
18     }
19     if(str.size()>1&&str[0]=='0')
20         return false;
21     return true;
22 }
23 
24 void add(string str)
25 {
26     if(judge(str))
27         v1.push_back(str);
28     else
29         v2.push_back(str);
30 }
31 
32 int  main()
33 {
34     cin>>st;
35     string temp="";
36     for(int i=0; i<st.size(); i++)
37     {
38         if(st[i]==','||st[i]==';')
39         {
40             add(temp);
41             temp="";
42         }
43         else
44             temp+=st[i];
45     }
46     add(temp);
47 
48     if(v1.size()==0)
49         cout<<"-"<<endl;
50     else
51     {
52         cout<<""";
53         for(int i=0; i<v1.size(); i++)
54         {
55             if(i)
56                 cout<<",";
57                 cout<<v1[i];
58         }
59         cout<<""";
60         cout<<endl;
61     }
62     if(v2.size()==0)
63         cout<<"-"<<endl;
64     else
65     {
66         cout<<""";
67         for(int i=0; i<v2.size(); i++)
68         {
69             if(i)
70                 cout<<",";
71                 cout<<v2[i];
72         }
73         cout<<""";
74         cout<<endl;
75     }
76     return 0;
77 }
View Code
原文地址:https://www.cnblogs.com/ITUPC/p/5002361.html