sort_3.cpp

来自「在c环境下的对数据结构进行讲解,包含有例题及答案」· C++ 代码 · 共 26 行

 //sort_3.cpp
 #include <iostream.h> 		//cout
 #include <conio.h>		//getch()
 void main()
 { short a,b,c,t;
   cout << "输入a,b,c="; cin >> a >> b >> c;
   cout << "排序前:" << a << ',' << b << ',' << c << endl;
   if ( a > b )			//若a>b则互换
   { t = a;			//多语句
     a = b;
     b = t;
   }
   if (b > c)			//若b>c则互换
   { t = b;
     b = c;
     c = t;
   }
   if (a > b)			//若a>b则互换
   { t = a;
     a = b;
     b = t;
   }
   cout << "排序后:" << a << ',' << b << ',' << c << endl;
   getch();			//暂停
 }