[英]Convert 1000 months in 83 years and 4 months
我嘗試做某事及其工作,但是當我嘗試在1個月以下約會時,它就會崩潰。 有人能幫我嗎? 代碼是這樣的:
int page = int.Parse(Console.ReadLine());
int campingDays = int.Parse(Console.ReadLine());
int pagesPerDay = int.Parse(Console.ReadLine());
int months = page / ((30 - campingDays) * pagesPerDay);
int years = months / 12;
int remainingMonths = months % 12;
Console.WriteLine("{0} years {1} months", years, remainingMonths);
這就是我解決“ 0年1個月”問題的方式。 你去!
int readedPages = (30 - campingDays) * regularDays;
if ((campingDays == 30) || (regularDays == 0))
{
Console.WriteLine("never");
}
else
{
double readDuration = Math.Ceiling(bookPages / (double)readedPages);
double years = (int)(readDuration / 12);
double remainingMonths =(readDuration % 12);
Console.WriteLine("{0} years {1} months", years, remainingMonths);
}
每當你會得到除以零的錯誤
campingDays
是30,因為(30 - campingDays)
pagesPerDay
是-0 有問題的行:
int months = page / ((30 - campingDays) * pagesPerDay);
您可能需要2條if
語句來處理這些情況。
Michal Ciechan是正確的。 (請仔細閱讀您的答案)
建議:
int _campingDaysAdj = 30 - campingDays;
if(_campingDaysAdj > 0 && pagesPerDay > 0)
{
int months = page / ((30 - campingDays) * pagesPerDay);
int years = months / 12;
int remainingMonths = months % 12;
Console.WriteLine("{0} years {1} months", years, remainingMonths);
}
else
{
//throw an exception or an error message etc.
}
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