int day,month,year,sum,leap; 提示说语法错误,main(){int day,month,year,sum,leap;printf("\nplease input year,month,day\n");scanf("%d,%d,%d",&year,&month,&day);switch(month)/*先计算某月以前月份的总天数*/{case 1:sum=0;break;case 2:sum
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/26 01:45:52
![int day,month,year,sum,leap; 提示说语法错误,main(){int day,month,year,sum,leap;printf(](/uploads/image/z/10897743-39-3.jpg?t=int+day%2Cmonth%2Cyear%2Csum%2Cleap%3B+%E6%8F%90%E7%A4%BA%E8%AF%B4%E8%AF%AD%E6%B3%95%E9%94%99%E8%AF%AF%2Cmain%28%29%7Bint+day%2Cmonth%2Cyear%2Csum%2Cleap%3Bprintf%28%22%5Cnplease+input+year%2Cmonth%2Cday%5Cn%22%29%3Bscanf%28%22%25d%2C%25d%2C%25d%22%2C%26year%2C%26month%2C%26day%29%3Bswitch%28month%29%2F%2A%E5%85%88%E8%AE%A1%E7%AE%97%E6%9F%90%E6%9C%88%E4%BB%A5%E5%89%8D%E6%9C%88%E4%BB%BD%E7%9A%84%E6%80%BB%E5%A4%A9%E6%95%B0%2A%2F%7Bcase+1%3Asum%3D0%3Bbreak%3Bcase+2%3Asum)
int day,month,year,sum,leap; 提示说语法错误,main(){int day,month,year,sum,leap;printf("\nplease input year,month,day\n");scanf("%d,%d,%d",&year,&month,&day);switch(month)/*先计算某月以前月份的总天数*/{case 1:sum=0;break;case 2:sum
int day,month,year,sum,leap; 提示说语法错误,
main()
{
int day,month,year,sum,leap;
printf("\nplease input year,month,day\n");
scanf("%d,%d,%d",&year,&month,&day);
switch(month)/*先计算某月以前月份的总天数*/
{
case 1:sum=0;break;
case 2:sum=31;break;
case 3:sum=59;break;
case 4:sum=90;break;
case 5:sum=120;break;
case 6:sum=151;break;
case 7:sum=181;break;
case 8:sum=212;break;
case 9:sum=243;break;
case 10:sum=273;break;
case 11:sum=304;break;
case 12:sum=334;break;
default:printf("data error");break;
}
sum=sum+day; /*再加上某天的天数*/
if(year%400==0||(year%4==0&&year%100!=0))/*判断是不是闰年*/
leap=1;
else
leap=0;
if(leap==1&&month>2)/*如果是闰年且月份大于2,总天数应该加一天*/
sum++;
printf("It is the %dth day.",sum);}
一共有八个问题错了,我只有五十分给
int day,month,year,sum,leap; 提示说语法错误,main(){int day,month,year,sum,leap;printf("\nplease input year,month,day\n");scanf("%d,%d,%d",&year,&month,&day);switch(month)/*先计算某月以前月份的总天数*/{case 1:sum=0;break;case 2:sum
程序没有任何错误,可能是你输入年月日和格式不对,年月日要用英文逗号分隔.下面是我机器上的运行情况.
please input year,month,day
2011,3,30
It is the 89th day.请按任意键继续...