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以精簡形式傳出Ruby function的多項回傳值
Ruby Array資料結構容許，一個 Array 同時裝載多項型態的元素(element)，element 可以是 Integer, String, Hash……等
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Ruby Array資料結構容許，一個 Array 同時裝載多項型態的元素(element)，element 可以是 Integer, String, Hash……等
read moreRuby 的 function 允許多個參數傳入，只允許傳出一個回傳值。此篇教大家以精簡形式傳入多個參數。 撰寫程式時，可能會因當初規劃不良，而時常變動函式的傳入參數數
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Howard Lee is a Staff Software Engineer based in Taipei, specializing in frontend architecture, CI/CD, and production-quality engineering for enterprise web applications. With 13+ years of software development experience, Howard has worked across B2B SaaS, IoT energy-management platforms, online travel marketplaces, and Android applications. His work focuses on modernizing large frontend systems, improving delivery quality, and building reliable product workflows with automated testing, observability, and practical cloud/platform integration. Core Expertise Frontend architecture: Angular 5 to 19 modernization, TypeScript, JavaScript, React, Next.
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