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ID:8958981
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页数:3页
时间:2018-04-13
《c语言基础代码编写的简单的万年历程序》由会员上传分享,免费在线阅读,更多相关内容在应用文档-天天文库。
1、#includevoidprint(intx,inty);//打印程序x表示这个月的总天数y表示这个月的1号的星期intmonth_day(intx,inty);//计算该月的天数x表示年份y表示月份intrun(inty);//判断闰年y表示年份intmonth_cha(intx,inty);//每月一号的星期x表示年份y表示月份intyear_cha(intx);//每年的一月一号的星期x表示年份voidmain(){intyear,month,day,cha;charkey='y'
2、;while(key=='y'){printf("请输入年月:");scanf("%d%d",&year,&month);day=month_day(year,month);cha=month_cha(year,month);print(day,cha);printf("是否继续输入(y/n):");scanf("%c",&key);scanf("%c",&key);}}voidprint(intx,inty){inti,j;printf("SunMonTueWedThuFriSat");for(i=
3、0;i4、se2:day=28+run(x);break;case3:day=31;break;case4:day=30;break;case5:day=31;break;case6:day=30;break;case7:day=31;break;case8:day=31;break;case9:day=30;break;case10:day=31;break;case11:day=30;break;case12:day=31;break;}returnday;}intmonth_cha(intx,inty){in5、tday;switch(y){case1:day=0;break;case2:day=3;break;case3:day=3+run(x);break;case4:day=6+run(x);break;case5:day=1+run(x);break;case6:day=4+run(x);break;case7:day=6+run(x);break;case8:day=2+run(x);break;case9:day=5+run(x);break;case10:day=0+run(x);break;cas6、e11:day=3+run(x);break;case12:day=5+run(x);break;}day+=year_cha(x);if(day<0){day=7-(-day)%7;}if(day>6){day=day%7;}returnday;}intyear_cha(intx){inti,day=0;if(x>2012)for(i=2012;i7、--;}elseday=0;printf("day=%d",day);returnday;}}
4、se2:day=28+run(x);break;case3:day=31;break;case4:day=30;break;case5:day=31;break;case6:day=30;break;case7:day=31;break;case8:day=31;break;case9:day=30;break;case10:day=31;break;case11:day=30;break;case12:day=31;break;}returnday;}intmonth_cha(intx,inty){in
5、tday;switch(y){case1:day=0;break;case2:day=3;break;case3:day=3+run(x);break;case4:day=6+run(x);break;case5:day=1+run(x);break;case6:day=4+run(x);break;case7:day=6+run(x);break;case8:day=2+run(x);break;case9:day=5+run(x);break;case10:day=0+run(x);break;cas
6、e11:day=3+run(x);break;case12:day=5+run(x);break;}day+=year_cha(x);if(day<0){day=7-(-day)%7;}if(day>6){day=day%7;}returnday;}intyear_cha(intx){inti,day=0;if(x>2012)for(i=2012;i7、--;}elseday=0;printf("day=%d",day);returnday;}}
7、--;}elseday=0;printf("day=%d",day);returnday;}}
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