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book

Go

by Jay McGavren
April 2020
Intermediate to advanced
506 pages
20h 7m
Polish
Helion
Content preview from Go
212 Rozdział 7.
Czym są mapy?
”Aneta Guzik”
”Bartosz Marecki”
”Karol Drwal”
1
1
1
countsnames
„Marian Mucha”? Nie
„Marian Mucha”? Nie
Mapy
Jednak zapisywanie nazwisk w wycinkach związane
jest z pewnym problemem: dla każdego wiersza
z pliku trzeba w ramach porównywania sprawdzić
wiele wartości z wycinka
names
(czasem nawet
wszystkie). Może to być akceptowalne w małym
okręgu, takim jak kielecki, ale w większych
okręgach, gdzie głosów jest dużo, to podejście
jest zdecydowanie zbyt powolne!
Umieszczanie danych w wycinku jest jak
kładzenie ich na wielką stertę. Możesz
pobrać konkretne elementy, ale musisz
przeszukać
wszystko, aby je znaleźć.
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Publisher Resources

ISBN: 9788328361522