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easydatawarehousingeasydatawarehousing
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Fixed typo
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‎source/try_ruby_pt-br.json‎

Lines changed: 1 addition & 1 deletion
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"16": {"lang": "PT-BR", "title": "Salvo, Escondido", "chapter": "N", "answer": "%5C[12,%2035,%2047%5C]", "ok": "Voc%C3%AA%20ordenou%20a%20lista", "error": "", "text": "%3Cp%3EVoc%C3%AA%20escreveu%20seus%20n%C3%BAmeros%20de%20loteria,%20guardou-os%20dentro%20de%20uma%20%3Cstrong%3Evariavel%3C/strong%3E%20chamada%20bilhete.%0AMas%20qualquer%20outro%20nome,%20como%20%3Cem%3Elistadoricardo%3C/em%3E,%20teria%20funcionado%20tamb%C3%A9m.%3C/p%3E%0A%0A%3Cp%3EProgramar,%20voc%C3%AA%20descobrir%C3%A1,%20%C3%A9%20em%20boa%20parte%20trabalhar%20com%20vari%C3%A1veis.%3C/p%3E%0A%0A%3Cp%3EVamos%20ordenar%20os%20n%C3%BAmeros%20da%20loteria,%20o%20que%20acha?%3C/p%3E%0A%0A%3Cp%3EUse:%3C/p%3E%0A%0A%3Cpre%3E%3Ccode%3Ebilhete.sort!%0A%3C/code%3E%3C/pre%3E%0A%0A%3Cp%3EVoc%C3%AA%20tem%20uma%20lista.%20Voc%C3%AA%20ordenou%20uma%20lista.%20A%20vari%C3%A1vel%20bilhete%20agora%20mudou.%0AVoc%C3%AA%20notou%20que%20o%20m%C3%A9todo%20%3Cem%3Esort!%3C/em%3E%20tem%20uma%20grande%20e%20brilhante%20exclama%C3%A7%C3%A3o%20no%20final?%0AMuitas%20vezes,%20os%20m%C3%A9todos%20do%20Ruby%20poder%C3%A3o%20ser%20chamados%20desta%20forma%20se%20eles%20alterarem%20a%20vari%C3%A1vel%20para%20o%20bem.%0AIsso%20n%C3%A3o%20%C3%A9%20nada%20especial,%20apenas%20uma%20indica%C3%A7%C3%A3o.%3C/p%3E%0A", "load_code": "bilhete%20=%20[12,%2047,%2035]"},
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"17": {"lang": "PT-BR", "title": "Elemento", "chapter": "N", "answer": "%5E(12%7C35%7C47)$", "ok": "Ok", "error": "Quase", "text": "%3Cp%3EEnt%C3%A3o,%20n%C3%B3s%20guardamos%20os%20nossos%20n%C3%BAmeros%20da%20loteria%20dentro%20de%20uma%20vari%C3%A1vel%20bilhete.%20Como%20fazemos%20para%0Acoloca-los%20pra%20fora%20denovo?%3C/p%3E%0A%0A%3Cp%3EN%C3%B3s%20j%C3%A1%20vimos%20que%20n%C3%B3s%20podemos%20obter%20o%20mairor%20n%C3%BAmero%20com%20o%20m%C3%A9todo%20%3Cstrong%3Emax%3C/strong%3E.%20De%20forma%20similar,%20voc%C3%AA%20pode%20obter%0Ao%20primeiro,%20%3Cstrong%3Efirst%3C/strong%3E,%20ou%20o%20%C3%BAltimo,%20%3Cstrong%3Elast%3C/strong%3E,%20elemento%20da%20lista.%0AMas%20e%20se%20voc%C3%AA%20quiser%20um%20elemento%20espec%C3%ADfico?%3C/p%3E%0A%0A%3Ch3%3E[%20]%3C/h3%3E%0A%0A%3Cp%3ERuby%20usa%20colchetes%20[%20]%20para%20obter%20um%20elemento%20alvo.%0AOs%20colchetes%20s%C3%A3o%20muito%20comuns%20em%20Ruby.%0AEles%20s%C3%A3o%20como%20miras%20usadas%20para%20alinhar%20ao%20alvo.%20Exatamente.%0AEsses%20colchetes%20significam:%20“Eu%20estou%20olhando%20pelo%20____”.%20Pronto,%20mire.%3C/p%3E%0A%0A%3Cp%3EVamos%20pegar%20todos%20os%20nossos%20n%C3%BAmeros%20da%20loteria:%3C/p%3E%0A%0A%3Cpre%3E%3Ccode%3Eputs%20bilhete[0]%0Aputs%20bilhete[1]%0Aputs%20bilhete[2]%0A%3C/code%3E%3C/pre%3E%0A%0A%3Cp%3EPor%20que%20n%C3%B3s%20usamos%20[0],%20[1],%20[2]%20?%3C/p%3E%0A%0A%3Cp%3EE%20n%C3%A3o%20[1],%20[2]%20e%20[3]%20?%20Isso%20%C3%A9%20algum%20tipo%20de%20coisa%20zen%20japonesa%20?%0AN%C3%A3o,%20n%C3%B3s,%20pessoas-computador,%20apenas%20gostamos%20de%20contar%20come%C3%A7ando%20do%20zero.%20Isso%20n%C3%A3o%20%C3%A9%20algo%20apenas%20do%20Ruby,%0Aeste%20%3Cem%3E%C3%ADndice%20com%20base%20zero%3C/em%3E%20%C3%A9%20usado%20na%20maioria%20das%20linguagens%20de%20programa%C3%A7%C3%A3o.%3C/p%3E%0A%0A%3Cblockquote%3E%0A%3Cp%3EUm%20pequeno%20lembrete:%20voc%C3%AA%20pode%20usar%20o%20bot%C3%A3o%20%3Cstrong%3ECopy%3C/strong%3E%20para%20copiar%20o%20exemplo%20para%20o%20editor.%3C/p%3E%0A%3C/blockquote%3E%0A", "load_code": "bilhete%20=%20[12,%2047,%2035]"},
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"18": {"lang": "PT-BR", "title": "Sumário #2 Está Sobre Nós", "chapter": "Y", "answer": "%5Cw+", "ok": "Isto%20rima%20?", "error": "", "text": "%3Cp%3EAgora,%20vejamos%20como%20nosso%20segundo%20minuto%20foi:%3C/p%3E%0A%0A%3Ch3%3EErros%3C/h3%3E%0A%0A%3Cp%3ESe%20voc%C3%AA%20tentar%20inverter%20um%20n%C3%BAmero,%20o%20Ruby%20ir%C3%A1%20lhe%20dizer%20um%20erro.%3C/p%3E%0A%0A%3Ch3%3EArrays%3C/h3%3E%0A%0A%3Cp%3EArrays%20s%C3%A3o%20listas%20para%20guardar%20coisas%20em%20alguma%20ordem.%0AN%C3%B3s%20tamb%C3%A9m%20aprendemos%20como%20criar%20arrays%20e%20recuperar%20itens%20de%20arrays.%3C/p%3E%0A%0A%3Ch3%3EVari%C3%A1veis%3C/h3%3E%0A%0A%3Cp%3EVari%C3%A1veis%20salvam%20a%20coisa%20e%20d%C3%A3o%20um%20nome%20pra%20ela.%20Voc%C3%AA%20usou%20o%20s%C3%ADmbolo%20de%20igual%20para%20isso.%20Por%20exemplo:%0Abilhete%20=%20[14,%2037,%2018].%3C/p%3E%0A%0A%3Ch3%3E2/8%3C/h3%3E%0A%0A%3Cp%3EAo%20todo,%20h%C3%A1%20oito%20se%C3%A7%C3%B5es.%20Voc%C3%AA%20est%C3%A1%20a%20dois%20oitavos%20do%20caminho%20para%20fora%20daqui!%20Isto%20%C3%A9%20algo%20simples,%0Avoc%C3%AA%20n%C3%A3o%20acha?%20Coisas%20boas%20a%20frente.%3C/p%3E%0A%0A%3Cp%3EVamos%20mudar%20as%20dire%C3%A7%C3%B5es%20por%20um%20momento.%20Eu%20coloquei%20um%20peda%C3%A7o%20de%20um%20poema%20em%20uma%20certa%20vari%C3%A1vel.%0AD%C3%AA%20uma%20olhada.%20Digite:%3C/p%3E%0A%0A%3Cpre%3E%3Ccode%3Eputs%20poema%0A%3C/code%3E%3C/pre%3E%0A", "load_code": "poema%20=%20%22Minha%20torrada%20voou%20da%20minha%20m%C3%A3o%5CnE%20minha%20torrada%20se%20foi%20para%20a%20lua.%5CnMas%20quando%20eu%20vejo%20isso%20na%20televis%C3%A3o,%5CnColocando%20nossa%20bandeira%20no%20cometa%20Halley,%5CnMais%20ainda%20eu%20quero%20come-la.%5Cn%22"},
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"19": {"lang": "PT-BR", "title": "Infelizmente, Você Odeia Poemas de Torradas", "chapter": "N", "answer": "(torrada)%7B0%7D", "ok": "Excelente", "error": "Continua%20cheirando%20a%20torrada%20para%20mim", "text": "%3Cp%3EOlha,%20tudo%20bem.%20Voc%C3%AA%20n%C3%A3o%20tem%20que%20gostar%20idsso.%20Hackeie%20isso,%20seja%20meu%20convidado.%20Ao%20inv%C3%A9s%20de%20torrada,%0Av%C3%A1%20para%20mel%C3%A3o%20ou%20algo%20do%20tipo.%20Tente%20isso%20para%20ver%20o%20novo%20poema:%3C/p%3E%0A%0A%3Cpre%3E%3Ccode%3Epoema.gsub("torrada",%20"manga")%0A%3C/code%3E%3C/pre%3E%0A%0A%3Cp%3EO%20m%C3%A9todo%20%3Cstrong%3Egsub%3C/strong%3E%20%C3%A9%20abrevia%C3%A7%C3%A3o%20para%20substitui%C3%A7%C3%A3o%20global.%20Ele%20substitui%20todas%20as%20ocorr%C3%AAncias%20de%20“torrada”%20para%0A“manga”%3C/p%3E%0A", "load_code": "prev"},
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"19": {"lang": "PT-BR", "title": "Infelizmente, Você Odeia Poemas de Torradas", "chapter": "N", "answer": "(torrada)%7B0%7D", "ok": "Excelente", "error": "Continua%20cheirando%20a%20torrada%20para%20mim", "text": "%3Cp%3EOlha,%20tudo%20bem.%20Voc%C3%AA%20n%C3%A3o%20tem%20que%20gostar%20disso.%20Hackeie%20isso,%20seja%20meu%20convidado.%20Ao%20inv%C3%A9s%20de%20torrada,%0Av%C3%A1%20para%20mel%C3%A3o%20ou%20algo%20do%20tipo.%20Tente%20isso%20para%20ver%20o%20novo%20poema:%3C/p%3E%0A%0A%3Cpre%3E%3Ccode%3Epoema.gsub("torrada",%20"manga")%0A%3C/code%3E%3C/pre%3E%0A%0A%3Cp%3EO%20m%C3%A9todo%20%3Cstrong%3Egsub%3C/strong%3E%20%C3%A9%20abrevia%C3%A7%C3%A3o%20para%20substitui%C3%A7%C3%A3o%20global.%20Ele%20substitui%20todas%20as%20ocorr%C3%AAncias%20de%20“torrada”%20para%0A“manga”%3C/p%3E%0A", "load_code": "prev"},
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"20": {"lang": "PT-BR", "title": "Pronto, Mire", "chapter": "N", "answer": "%5E%5Cn.al-emoc%20(.+)", "ok": "Ok,%20claro.%20%20Ent%C3%A3o%20todo%20o%20poema%20foi%20invertido.", "error": "", "text": "%3Cp%3EEis%20a%20quest%C3%A3o:%20o%20que%20acontece%20quando%20n%C3%B3s%20invertemos%20todo%20o%20poema?%3C/p%3E%0A%0A%3Cpre%3E%3Ccode%3Epoema.reverse%0A%3C/code%3E%3C/pre%3E%0A", "load_code": "prev"},
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"21": {"lang": "PT-BR", "title": "Muita inversão", "chapter": "N", "answer": "%5E%5C[%22Mais%20ainda%20(.+)", "ok": "Sim,%20quase%20o%20que%20queremos", "error": "", "text": "%3Cp%3EEnt%C3%A3o,%20todo%20o%20poema%20foi%20invertido,%20letra%20por%20letra.%20Eu%20realmente%20desejo%20inverter%20apenas%20as%20linhas.%0AFazer%20com%20que%20a%20%C3%BAltima%20linha%20seja%20a%20primeira,%20e%20a%20primeira%20seja%20a%20%C3%BAltima.%3C/p%3E%0A%0A%3Cp%3EDe%20tr%C3%A1s%20para%20frente,%20mas%20n%C3%A3o%20%3Cstrong%3Eeste%3C/strong%3E%20de%20tr%C3%A1s%20pra%20frente.%3C/p%3E%0A%0A%3Cp%3EVeja%20como:%3C/p%3E%0A%0A%3Cpre%3E%3Ccode%3Epoema.lines.reverse%0A%3C/code%3E%3C/pre%3E%0A", "load_code": "prev"},
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"22": {"lang": "PT-BR", "title": "Cachos de Métodos Encadeados", "chapter": "N", "answer": "%5EMais%20ainda%20eu%20quero%20(.+)", "ok": "Bem%20mostrado,%20meu%20amigo!%20O%20m%C3%A9todo%20join%20pega%20este%20array%20de%20linhas%20e%20junta%20todas%20elas%20em%20uma%20string.", "error": "", "text": "%3Cp%3EEnt%C3%A3o,%20o%20que%20voc%C3%AA%20v%C3%AA?%20O%20que%20aconteceu%20aqui?%20Voc%C3%AA%20digitou%20%3Cstrong%3Epoema.lines.reverse%3C/strong%3E%20e%20o%20que%20aconteceu?%3C/p%3E%0A%0A%3Cp%3EDuas%20coisas%20aconteceram.%20Voc%C3%AA%20tornou%20o%20poema%20em%20uma%20lista%20usando%20o%20m%C3%A9todo%20%3Cstrong%3Elines%3C/strong%3E.%0A%3Cstrong%3ELines%3C/strong%3E%20decide%20a%20forma%20como%20a%20string%20ser%C3%A1%20dividida%20e%20converte%20isso%20em%20um%20array.%3C/p%3E%0A%0A%3Cp%3EEnt%C3%A3o,%20voc%C3%AA%20inverteu%20esta%20lista.%20Voc%C3%AA%20tinha%20cada%20linha.%20Voc%C3%AA%20inverteu%20elas.%20%C3%89%20isso.%3C/p%3E%0A%0A%3Cp%3EVamos%20colocar%20mais%20um%20m%C3%A9todo%20ao%20final%20aqui:%3C/p%3E%0A%0A%3Cpre%3E%3Ccode%3Eputs%20poema.lines.reverse.join("%5Cn")%0A%3C/code%3E%3C/pre%3E%0A%0A%3Cp%3ECombinando%20m%C3%A9todos%20desta%20forma%20%C3%A9%20chamado%20de%20%3Cem%3Eencadeamento%20de%20m%C3%A9todos%3C/em%3E.%3C/p%3E%0A", "load_code": "prev"},

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