張彥承

1. #include <iostream>
   
2. #include <cstdlib>
   
3. using namespace std;
   
4. int main ()
   
5. {
   
6.    int a,b,c,d,e,f,g;
   
7.    cout<<"please enter four numbers:";
   
8.    cin>>a>>b>>c>>d;
   
9.    e=(a>b)?a:b;
   
10.    
    
11.    f=(c>d)?c:d;
    
12.    g=(e>f)?e:f;
    
13.    cout<<"the biggest of four;"<<g<<endl;  
    
14.     system ("pause");
    
15.     return 0;   
    
16. }

複製代碼