ex1.lst

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C51 COMPILER V8.08   EX1                                                                   09/04/2008 11:36:46 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          void main()                                                             //主函数
   4          {
   5   1      int score;
   6   1      char grade;
   7   1      score=79;                                                               //初始化成绩
   8   1      if(score>=90)                                                   //多分支条件语句，判断成绩的等级
   9   1                      grade='A';
  10   1      else if(score>=80)
  11   1                      grade='B';
  12   1      else if(score>=70)                                              //该条件表达式为真
  13   1                      grade='C';                                                      //执行该分支语句
  14   1      else if(score>=60)
  15   1                      grade='D';
  16   1      else
  17   1                      grade='E';
  18   1      printf("score=%d,grade=%c\n",score,grade);      //输出结果
  19   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     86    ----
   CONSTANT SIZE    =     19    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----       1
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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