April 2025
Intermediate to advanced
630 pages
12h 48m
Portuguese (Portugal, Brazil)
Content preview from Introduzindo Python, 2ª Edição
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Prefácio
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Como o título promete, este livro apresenta-te uma das linguagens de programação mais populares do mundo: Destina-se a programadores principiantes, bem como a programadores mais experientes que queiram adicionar Python às linguagens que já conhecem.
Na maior parte dos casos, é mais fácil aprender uma linguagem de computador do que uma linguagem humana. Há menos ambiguidade e menos excepções para manter na tua cabeça. Python é uma das linguagens de computador mais consistentes e claras. Equilibra facilidade de aprendizagem, facilidade de utilização e poder expressivo.
As linguagens de computador são feitas dedados (como os substantivos nas línguas faladas) e instruções ou código (como os verbos). Precisas de ambos. Em capítulos alternados, ser-te-ão apresentados o código básico do Python e as estruturas de dados, aprenderás como combiná-los e construirás estruturas mais avançadas. Os programas que lês e escreves vão ficar mais longos e mais complexos. Usando uma analogia com a carpintaria, vamos começar com um martelo, pregos e pedaços de madeira. Ao longo da primeira metade deste livro, vamos introduzir componentes mais especializados, até aos equivalentes de tornos e outras ferramentas eléctricas.
Começaremos com a linguagem Python e a sua biblioteca standard com "baterias incluídas", mas também te mostrarei como encontrar, descarregar, instalar e usar ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.