调试过的正确答案你看得懂
#include
void main()
{ int temp=0,month,year;
printf("Please input (year,month):");
scanf("%d,%d",&year,&month);
if((year@0==0)||(year%4==0&&year0!=0))
temp=1;
{if(month==2)
{if(temp==
1)
printf("%dyear%dmonth have 29 days
",year,month);
else printf("%dyear%dmonth have 28 days
",year,month);
}
else
{ if(month<=7)
{if(month%2==1)
printf("%dyear%dmonth have 31 days
",year,month);
else
printf("%dyear%dmonth have 30 days
",year,month);}
else
{if(month%2==1)
printf("%dyear%dmonth have 30 days
",year,month);
else
printf("%dyear%dmonth have 31 days
",year,month);}
}
}
}。
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