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Codility Lesson 7-1: Brackets

Codility Lesson 7-1: Brackets

2022๋…„ 5์›” 22์ผ
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Codility Lesson 3-3: TapeEquilibrium

Codility Lesson 3-3: TapeEquilibrium

2022๋…„ 5์›” 15์ผ
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Codility Lesson 3-2: PermMissingElem

# Codility Lesson 3-2: PermMissingElem

2022๋…„ 5์›” 15์ผ
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Codility Lesson 3-1: FrogRiverOne

X ์œ„์น˜์— ์žˆ๋Š” ๊ฐœ๊ตฌ๋ฆฌ๊ฐ€ ๊ธธ ๋ฐ˜๋Œ€ํŽธ์˜ Y ์œ„์น˜๋กœ ๊ฐ€๊ณ  ์‹ถ์Œ.X <= Y๊ฐœ๊ตฌ๋ฆฌ๋Š” ํ•œ ๋ฒˆ์— ์ •ํ•ด์ง„ ๊ฑฐ๋ฆฌ์ธ D๋งŒํผ๋งŒ ์ ํ”„ํ•  ์ˆ˜ ์žˆ์Œ.30(D)์”ฉ 3๋ฒˆ ๊ฐ€๋ฉด 10 + 90 = 100์ด๋ฏ€๋กœ Y์— ๋„๋‹ฌํ•  ์ˆ˜ ์žˆ๋‹ค.3์„ ๋ฆฌํ„ด์ด๋™ํ•ด์•ผ ํ•˜๋Š” ๊ฑฐ๋ฆฌ Y-X์ด๋™ํ•ด์•ผ ํ•˜๋Š” ๊ฑฐ๋ฆฌ๋ฅผ ํ•œ ๋ฒˆ

2022๋…„ 5์›” 15์ผ
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# ์Šคํƒ Stack

# ์Šคํƒ Stack

2022๋…„ 5์›” 15์ผ
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RxSwift) DisposeBag() ์ •๋ณตํ•˜๊ธฐ 2

RxSwift) DisposeBag() ์ •๋ณตํ•˜๊ธฐ 2

2022๋…„ 5์›” 12์ผ
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RxSwift) DisposeBag() ์ •๋ณตํ•˜๊ธฐ 1

RxSwift) DisposeBag() ์ •๋ณตํ•˜๊ธฐ 1

2022๋…„ 5์›” 12์ผ
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Codility Lesson 5-1: PassingCars

Codility Lesson 5-1: PassingCars

2022๋…„ 5์›” 5์ผ
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swift) ๊ตฌ๊ฐ„ ํ•ฉ Prifix Sum

๊ตฌ๊ฐ„ ํ•ฉ Prifix Sum:์ฃผ์–ด์ง„ ๊ตฌ๊ฐ„์˜ ํ•ฉ์„ ๊ตฌํ•˜๋Š” ๋น ๋ฅธ ๊ณ„์‚ฐ ๋ฐฉ๋ฒ•

2022๋…„ 5์›” 5์ผ
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Codility Lesson 4-4: CodeCheck Report

Cordiality Lesson 4-4: CodeCheck Report

2022๋…„ 5์›” 5์ผ
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๊ณต๊ฐ„ ๋ณต์žก๋„ Space Complexity

๊ณต๊ฐ„ ๋ณต์žก๋„Space complexity์— ๋Œ€ํ•ด์„œ ์•Œ์•„๋ณด์ž.

2022๋…„ 5์›” 5์ผ
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# ์‹œ๊ฐ„๋ณต์žก๋„ Time Complexity

์‹œ๊ฐ„๋ณต์žก๋„ Time Complexity์— ๋Œ€ํ•ด์„œ ์•Œ์•„๋ณด์ž

2022๋…„ 5์›” 5์ผ
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Codility Lesson 2: OddOccurrencesInArray

Codility Lesson 2: OddOccurrencesInArray: ํ™€์ˆ˜ ๊ฐœ์˜ ์›์†Œ๋ฅผ ๊ฐ€์ง„ Int Array A๋ฅผ ๊ฐ€์ ธ์™€, ์ง์ด ์—†๋Š” ์ˆซ์ž๋ฅผ ๋ฆฌํ„ดํ•œ๋‹ค.

2022๋…„ 5์›” 2์ผ
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# ์ธํ„ฐ๋„ท ํ”„๋กœํ† ์ฝœ

์ธํ„ฐ๋„ท ํ”„๋กœํ† ์ฝœ(TCP/IP): ์ปดํ“จํ„ฐ์™€ ์ปดํ“จํ„ฐ๊ฐ€ ํ†ต์‹ ํ•  ๋•Œ ์ง€์ผœ์•ผ ํ•  ์ ˆ์ฐจ๋‚˜ ๊ทœ์•ฝ

2022๋…„ 4์›” 29์ผ
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๋„คํŠธ์›Œํฌ ๊ณ„์ธต ๋ชจ๋ธ(TCP/IP 4๊ณ„์ธต)

์ปดํ“จํ„ฐ ๋„คํŠธ์›Œํฌ ํ†ต์‹ ์— ์‚ฌ์šฉ๋˜๋Š” ์—ฌ๋Ÿฌ ์žฅ๋น„๋‚˜ ํ”„๋กœ๊ทธ๋žจ์ด ๋งก์€ ์—ญํ• ์„ ์ดํ•ดํ•˜๊ธฐ ์‰ฝ๊ฒŒ ๋ถ„๋ฅ˜, ์ถ”์ƒํ™” ํ•œ ๊ฒƒ์„ ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜ ๊ณ„์ธต ์ด๋ผ๊ณ  ํ•œ๋‹ค.

2022๋…„ 4์›” 29์ผ
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Codility Lesson 1: Easy BinaryGap

Codility Lesson 1: Easy BinaryGap

2022๋…„ 4์›” 28์ผ
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GitHub์— ์ด๋ฏธ ์˜ฌ๋ฆฐ ํŒŒ์ผ history์—์„œ ์‚ญ์ œํ•˜๊ธฐ

ํ”„๋กœ์ ํŠธ๋ฅผ ํ•˜๋ฉด์„œ GoogleService-Info.plist ํŒŒ์ผ์„ ๊ทธ๋Œ€๋กœ ์˜ฌ๋ ค๋‘์—ˆ๋Š”๋ฐ, ๋”์ด์ƒ ๊นƒํ—™์— ๋…ธ์ถœ๋˜์ง€ ์•Š๋„๋ก ์ˆจ๊ฒจ๋ณด์ž! (+History์—์„œ๋„ ์‚ญ์ œํ•˜๊ธฐ โญ๏ธโญ๏ธโญ๏ธ)

2022๋…„ 4์›” 26์ผ
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# ์ฐธ์กฐ ํƒ€์ž…๊ณผ ๊ฐ’ ํƒ€์ž…(feat. class, struct)

๊ฐ’ ํƒ€์ž…, ์ฐธ์กฐ ํƒ€์ž…?

2022๋…„ 4์›” 26์ผ
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iOS) UIButton tag: forEach๋ฌธ index๋กœ ์ง€์ •ํ•˜๊ธฐ

UIButton tag: forEach๋ฌธ index๋กœ ์ง€์ •ํ•˜๊ธฐ

2022๋…„ 3์›” 29์ผ
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iOS) StackView์— ์—ฌ๋ฐฑ ์ถ”๊ฐ€ํ•˜๊ธฐ

iOS) StackView์— ์—ฌ๋ฐฑ ์ถ”๊ฐ€ํ•˜๊ธฐ

2022๋…„ 3์›” 29์ผ
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