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Python - A great way to start!
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| URL = 'https://pt.wikipedia.org/wiki/Programa_Ol%C3%A1_Mundo' | |
| hw = '' | |
| import urllib.request | |
| try: | |
| texto = urllib.request.urlopen(URL).read().decode('utf-8') | |
| onde = texto.find('<title>') | |
| except urllib.error.HTTPError: | |
| print('Endereço Inválido') | |
| except urllib.error.URLError: | |
| print('Sem conexão') | |
| else: | |
| inicio = onde + 16 | |
| fim = inicio + 9 | |
| hwtxt = str(texto[inicio:fim]) | |
| separa = hwtxt.split() | |
| hw = ', '.join(separa) | |
| if hw == '': | |
| hw = 'Olá, Mundo (Modo Offline)' | |
| print(f'{hw}!') |
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Varre a página 'Programa Olá Mundo' da Wikipedia e exibe na tela a mensagem 'Ola Mundo!'
Browse the 'Hello World Program' page on Wikipedia and display the message 'Hello World!'
Varle la página 'Programa Hola Mundo' de Wikipedia y muestra en pantalla el mensaje 'Ola Mundo!'