《21天学通C语言》源程序

《21天学通C语言》教材源程序

/*=======================================================*
 * Program: listD01.c                                   *
 * Book:    Teach Yourself C in 21 Days                  *
 * Purpose: This program demonstrates case sensitivity   *
 *=======================================================*/
#include 
int main（void）
{
  int   var1 = 1
        var2 = 2;
  char  VAR1 = ‘A‘
        VAR2 = ‘B‘;
  float Var1 = 3.3
        Var2 = 4.4;
  int   xyz  = 100
        XYZ  = 500;

  printf（ “\n\nPrint the values of the variables...\n“ ）;

  printf（ “\nThe integer values:   var1 = %d var2 = %d“
           var1 var2 ）;
  printf（ “\nThe character values: VAR1 = %c VAR2 = %c“
           VAR1 VAR2 ）;
  printf（ “\nThe float values:     Var1 = %f Var2 = %f“
     

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件        972  2002-05-28 06:54  Examples\AppD\ListD01.c

     文件       3584  2002-05-28 06:54  Examples\AppD\ListD01.exe

     文件        971  2002-05-28 07:11  Examples\AppD\ListD02.c

     文件       3584  2002-05-28 07:11  Examples\AppD\ListD02.exe

     文件       1520  2002-08-11 19:54  Examples\AppD\ListD03.c

     文件       4096  2002-05-28 07:15  Examples\AppD\ListD03.exe

     文件       1080  2002-08-11 19:54  Examples\AppD\ListD04.c

     文件       3584  2002-05-28 07:18  Examples\AppD\ListD04.exe

     文件       1095  2002-08-11 19:54  Examples\AppD\ListD05.c

     文件       4096  2002-05-28 07:21  Examples\AppD\ListD05.exe

     文件       1200  2002-08-11 19:53  Examples\AppD\ListD06.c

     文件       4096  2002-05-28 07:24  Examples\AppD\ListD06.exe

     文件       1031  2002-08-11 19:55  Examples\AppD\ListD07.c

     文件       3072  2002-05-28 07:29  Examples\AppD\ListD07.exe

     文件        530  2002-05-26 23:07  Examples\Day01\app.cs

     文件        260  2015-12-30 21:15  Examples\Day01\Ex01-02.c

     文件       4096  2015-12-30 21:15  Examples\Day01\Ex01-02.exe

     文件        205  2015-12-30 21:19  Examples\Day01\Ex01-03.c

     文件       3584  2015-12-30 21:19  Examples\Day01\Ex01-03.exe

     文件        211  2016-01-01 21:46  Examples\Day01\Ex01-06.c

     文件       3584  2016-01-01 21:46  Examples\Day01\Ex01-06.exe

     文件        115  2016-01-01 21:48  Examples\Day01\hello.c

     文件       3584  2016-01-01 21:47  Examples\Day01\hello.exe

     文件        117  2015-12-30 21:37  Examples\Day01\hello2.c

     文件        420  2016-01-05 22:21  Examples\Day02\ex02-02.c

     文件       3584  2016-01-05 22:21  Examples\Day02\ex02-02.exe

     文件        227  2016-01-05 22:25  Examples\Day02\ex02-04.c

     文件       3584  2016-01-05 22:25  Examples\Day02\ex02-04.exe

     文件        326  2016-01-05 22:30  Examples\Day02\ex02-05.c

     文件       4096  2016-01-05 22:28  Examples\Day02\ex02-05.exe

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