목록전체 글 (374)
Silver Library (Archived)
wrapper object (linked to prototype, heritage) Caution: Some of them may be incorrect. Read at your own risk. Note: it is about the difference of 'where to store the value', and 'temporary', 'primitive'. Scanning for its object with the method I input to refer it accordingly. This is kind of 'temporarily use the Primitive things like method.' Once I approach to some method with Primitive, const ..
아, 그래도 좀 희망이 보입니다. 지난 2주전만 해도, 도저히 감 조차 안 잡히던데. 심지어 답을 봐도, '워...이거 진짜 지금 해도 되는걸까' 였습니다. 다행이도 지금은 '눈에 보이는' 상황. 적어도 '이 문제에서는 for 반복문을 적용 해 보면 되겠는데...' 단계입니다. 답을 보면, '분명 이해는 되는데, 왜 아직은 팍 하고 안 떠오르지?' 정도. 하지만 점차 그 딜레이 시간이 좀 더 줄어든 느낌은 듭니다. 늦어도 7월 말에는, 최소한 '이 정도는 할 수 있다' 수준이 되어 봐야겠습니다. D-71, passed 20days. Summary: Week 1 : Fully sync all knowledge and experience to the true JS Theory. Week 2 : (Strugg..
Why I use this? - To group up (or wrap up) a number of string characters to print out a singularly indicated result. Personal note: So this switch belongs to prototype. Hint: The switch statement evaluates an expression, matching the expression's value to a case clause, and executes statements associated with that case, as well as statements in cases that follow the matching case. Bit more: A sw..
My initial sight: Looks like readline() is called module, and this can be used as a tool to read the data from *readable streams. Note: *Readable streams are an abstraction for a source from which data is consumed. (e.g. process.stdin) Why I searched for this module? To understand the purpose of using this module from JS problem & solving question. To access some data by using readline, const re..