lt64.c

软件编程入门丛书《C语言程序设计》源代码。

# include "stdio.h"
void main( ) 
{ struct month
  { int day;
   char name[4];
   };
    int i;
   static struct month months[12]={{31,{'J','a','n'}},
     {28,{'F','e','b'}},{31,{'M','a','r'}},{30,{'A','p','r'}},
     {31,{'M','a','y'}},{30,{'J','u','n'}},{31,{'J','u','l'}},
     {31,{'A','u','g'}},{30,{'S','e','p'}},{31,{'O','c','t'}},
     {30,{'N','o','v'}},{31,{'D','e','c'}}};
    printf("month Number of Days\n");
      for (i=0;i<12;i++)
    printf(" %s  %d\n",months[i].name,months[i].day);
 }