这个程序哪里错了？？

936854586

rt，求解，出了点小毛病。。。
#include<stdio.h>#include"zylib.h"int year(int x);BOOL isyear(int x);int sumyear(int x,int t);int days(int y,int a );typedef enum{SUNDAY,MONDAY,TUESDAY,WEDNESDAY,THURSDAY,FRIDAY,SATURDAY}WEEKDAY;int main(){int x,y,t,sum,a,sumdays,date,dates;const WEEKDAY original_date=MONDAY;WEEKDAY weekday;printf("a number:\n");x=GetRealFromKeyboard();printf("a number:\n");y=GetRealFromKeyboard();t=year(x);printf("%d\n",t);sum=sumyear(x,t);printf("%d\n",sum);a=isyear(x);printf("%d\n",a);sumdays=sum+days(y,a);printf("%d\n",sumdays);dates=days(y+1,a)-days(y,a);printf("Calendar %d-%d\n",x,y);printf("--------------------------\n");printf("Su  Mo  Tu  We  Th  Fr  Sa\n");printf("--------------------------\n");for( date=1;date<=dates;++date){weekday=(WEEKDAY)((date+(int)original_date-1+sumdays)%7);switch(weekday){case SUNDAY: printf("%2d",date);break;case MONDAY: printf("%4d",date);break;case TUESDAY: printf("%4d",date);break;case WEDNESDAY: printf("%4d",date);break;case THURSDAY: printf("%4d",date);break;case FRIDAY: printf("%4d",date);break;case SATURDAY: printf("%4d\n",date);break;default:;}}printf("--------------------------\n");return 0;} int year(int x){int t;t=0;while(x-1>2007){t += isyear(x-1);    x--;}return t;}BOOL isyear(int x){return x%4==0&&x%100!=0||x%400==0;}int sumyear(int x,int t){int sum;sum=365*(x-2007-t)+366*t;return sum;}int days(int y,int a){int b;while(y>=1&&y<=12){if(y==1) return b=0;else if(y==2) return b=31;else if(y==3) return b=59+a;else if(y==4) return b=90+a;else if(y==5) return b=120+a;else if(y==6) return b=151+a;else if(y==7) return b=181+a;else if(y==8) return b=212+a;else if(y==9) return b=243+a;else if(y==10) return b=273+a;else if(y==11) return b=304+a;else if(y==12) return b=334+a;}printf("error\n");return b=-1;}这是一个日历

zhs490770

没回车……,看起来难受……

zhs490770

如果是C语言的话，貌似没有bool吧？

1. #include<stdio.h>
   
2. #include"zylib.h"
   
3. int year(int x);
   
4. BOOL isyear(int x);
   
5. int sumyear(int x,int t);
   
6. int days(int y,int a );
   
7. typedef enum{
   
8.         SUNDAY,MONDAY,TUESDAY,WEDNESDAY,THURSDAY,FRIDAY,SATURDAY}
   
9.         WEEKDAY;
   
10. int main()
    
11. {
    
12.     int x,y,t,sum,a,sumdays,date,dates;
    
13.     const WEEKDAY original_date=MONDAY;WEEKDAY weekday;
    
14.     printf("a number:\n");
    
15.     x=GetRealFromKeyboard();
    
16.     printf("a number:\n");
    
17.     y=GetRealFromKeyboard();
    
18.     t=year(x);
    
19.     printf("%d\n",t);
    
20.     sum=sumyear(x,t);
    
21.     printf("%d\n",sum);
    
22.     a=isyear(x);
    
23.     printf("%d\n",a);
    
24.     sumdays=sum+days(y,a);
    
25.     printf("%d\n",sumdays);
    
26.     dates=days(y+1,a)-days(y,a);
    
27.     printf("Calendar %d-%d\n",x,y);
    
28.     printf("--------------------------\n");
    
29.     printf("Su  Mo  Tu  We  Th  Fr  Sa\n");
    
30.     printf("--------------------------\n");
    
31.     for( date=1;date<=dates;++date)
    
32.     {
    
33.          weekday=(WEEKDAY)((date+(int)original_date-1+sumdays)%7);
    
34.          switch(weekday)
    
35.          {
    
36.               case SUNDAY:
    
37.                    printf("%2d",date);break;
    
38.               case MONDAY:
    
39.                    printf("%4d",date);break;
    
40.               case TUESDAY:
    
41.                    printf("%4d",date);break;
    
42.               case WEDNESDAY:
    
43.                    printf("%4d",date);break;
    
44.               case THURSDAY:
    
45.                    printf("%4d",date);break;
    
46.               case FRIDAY:
    
47.                    printf("%4d",date);break;
    
48.               case SATURDAY:
    
49.                    printf("%4d\n",date);break;
    
50.               default:;
    
51.          }
    
52.     }
    
53.     printf("--------------------------\n");
    
54.     return 0;
    
55. }
    
56. int year(int x)
    
57. {
    
58.     int t;
    
59.     t=0;
    
60.     while(x-1>2007)
    
61.     {
    
62.          t += isyear(x-1);   
    
63.          x--;
    
64.     }
    
65.     return t;
    
66. }
    
67. BOOL isyear(int x)
    
68. {
    
69.      return x%4==0&x%100!=0||x%400==0;
    
70. }
    
71. int sumyear(int x,int t)
    
72. {
    
73.     int sum;sum=365*(x-2007-t)+366*t;
    
74.     return sum;
    
75. }
    
76. int days(int y,int a)
    
77. {
    
78.     int b;
    
79.     while(y>=1&&y<=12)
    
80.     {
    
81.          if(y==1) return b=0;
    
82.          else if(y==2) return b=31;
    
83.          else if(y==3) return b=59+a;
    
84.          else if(y==4) return b=90+a;
    
85.          else if(y==5) return b=120+a;
    
86.          else if(y==6) return b=151+a;
    
87.          else if(y==7) return b=181+a;
    
88.          else if(y==8) return b=212+a;
    
89.          else if(y==9) return b=243+a;
    
90.          else if(y==10) return b=273+a;
    
91.          else if(y==11) return b=304+a;
    
92.          else if(y==12) return b=334+a;
    
93.     }
    
94.     printf("error\n");
    
95.     return b=-1;
    
96. }
    

复制代码

936854586

奇怪，明明打了回车的。
谢谢了。

wtof1996

不如存成cpp,这样就可以用bool了