ex1.lst

零基础单片机C语言设计全套教程

C51 COMPILER V8.08   EX1                                                                   09/04/2008 15:34:17 PAGE 1   


C51 COMPILER V8.08, COMPILATION OF MODULE EX1
OBJECT MODULE PLACED IN ex1.OBJ
COMPILER INVOKED BY: C:\Program Files\keil\C51\BIN\C51.EXE ex1.C BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include <stdio.h>                                                      //头文件
   2          
   3          int max(x1,x2)                                                          //自定义函数，用于求两个整数中的最大值
   4          int x1,x2;                                                                      //形参类型说明
   5          {
   6   1      if(x1>x2)                                                               //if判断语句
   7   1                      return x1;                                                      //如果x1大于x2，则函数返回x1
   8   1      else
   9   1                      return x2;                                                      //如果x1小于x2，则函数返回x2
  10   1      }
  11          
  12          void main()                                                             //主函数
  13          {
  14   1              int x1=17,x2=9;                                                 //定义并初始化变量
  15   1              printf("x1=%d,x2=%d",x1,x2);                            //输出x1、x2的值
  16   1      printf("max(x1,x2)=%d\n",max(x1,x2));           //调用函数并输出结果
  17   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     76    ----
   CONSTANT SIZE    =     27    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----       4
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


C51 COMPILATION COMPLETE.  0 WARNING(S),  0 ERROR(S)