14.02.2017 Views

. Стиллмен, Дж. Грин - Изучаем C#, 2-е издание

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

обработка исключ<strong>е</strong>ний<br />

i n t d r o n e s = 4;<br />

i n t q u ee n s = 0 ;<br />

i n t d ro n esP erQ u een = d r o n e s / q u ee n s;<br />

Увид<strong>е</strong>ть тако<strong>е</strong> сообщ<strong>е</strong>ни<strong>е</strong><br />

об ошибк<strong>е</strong> оч<strong>е</strong>нь л<strong>е</strong>гко.<br />

Достаточно под<strong>е</strong>лить<br />

любую п<strong>е</strong>р<strong>е</strong>м<strong>е</strong>нную на ноль.<br />

[ Ж MwkleByZeroException was unhandled<br />

Attempted to dvide by zero.<br />

Troubleshooting tips;<br />

Make sure the value o f the denom inator is no t zero before perform ing a division operation ,.<br />

Get general help for this exception.<br />

Search for more Help O nlne.,,<br />

i<br />

Чтобы пр<strong>е</strong>дотвратить появл<strong>е</strong>ни<strong>е</strong> ошибки, до- U \<br />

статочно пров<strong>е</strong>рить знач<strong>е</strong>ни<strong>е</strong> парам<strong>е</strong>тра queens, |<br />

п<strong>е</strong>р<strong>е</strong>д т <strong>е</strong> м как д<strong>е</strong>лить на н<strong>е</strong>го п<strong>е</strong>р<strong>е</strong>м<strong>е</strong>нную drones.<br />

a n o th e r B e e = n u l l ;<br />

i f (d ron esP erQ u een

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!