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Sexy-Back

๐Ÿต Java-Coding-Test-Study

๐Ÿ“Œ [์Šคํ„ฐ๋”” ๊ทœ์น™]

1๏ธโƒฃ ์ผ์ฃผ์ผ 3๋ฌธ์ œ ์ด์ƒ
2๏ธโƒฃ ๊ณตํ†ต ๋ฌธ์ œ 3๊ฐœ ์ค‘ ํ•˜๋‚˜ ์ด์ƒ์€ ๊ผญ ํ’€๊ธฐ
3๏ธโƒฃ 3 - (ํ‘ผ ๊ณตํ†ต๋ฌธ์ œ) = ๋‚˜๋จธ์ง€๋Š” ๋ฐฑ์ค€ ์‹ค๋ฒ„ ์ด์ƒ์œผ๋กœ ํ’€์–ด์„œ ํ‘ผ ๋ฌธ์ œ 3๊ฐœ ๋งž์ถ”๊ธฐ
4๏ธโƒฃ 3๋ฌธ์ œ ์ด์ƒ์„ ๋ชป ํ’€ ๊ฒฝ์šฐ, ๋ชป ํ‘ผ ๋ฌธ์ œ ์ˆ˜ ๋งˆ๋‹ค ๋ฒŒ๊ธˆ 1,000์›

โ€ผ๏ธ ์Šค์Šค๋กœ ํ•ด๋ณด๋Š” ์‹œ๊ฐ„ 30๋ถ„ ~ 1์‹œ๊ฐ„์„ ๊ฐ–๊ณ , ์•ˆ๋˜๋ฉด ๊ตฌ๊ธ€๋ง์œผ๋กœ ์ฝ”๋“œ ๋ณด๊ณ  ๊ณต๋ถ€ํ•˜๊ธฐ โ€ผ๏ธ
ย โžก๏ธ ํ•ด๋‹น ๋ฌธ์ œ๋Š” ๋‹ค์Œ ๋‚  ๋‹ต ์•ˆ ๋ณด๊ณ  ๋‹ค์‹œ ํ‘ธ๋Š”๋ฐ ์„ฑ๊ณตํ–ˆ๋‹ค๋ฉด ํ‘ธ์‹œ


๐Ÿ“ ๋ฌธ์ œ ํ’€์ด

์‚ฌ์ดํŠธ: ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค, ๋ฐฑ์ค€
๋ฌธ์ œ ๋‚œ์ด๋„ : ๋ฐฑ์ค€ ์‹ค๋ฒ„ 2 ~ ๊ณจ๋“œ 4

1๏ธโƒฃ ๋งค์ฃผ ๊ณตํ†ต ๋ฌธ์ œ 3๊ฐœ ์„ ์ •
2๏ธโƒฃ ๊ณตํ†ต ๋ฌธ์ œ 3๊ฐœ ์ค‘ ํ•˜๋‚˜ ์ด์ƒ์€ ํ’€์ด ํ•„์ˆ˜
3๏ธโƒฃ ๋‚˜๋จธ์ง€ ๊ฐœ์ธ ๋ฌธ์ œ๋Š” ๋ฐฑ์ค€ ์‹ค๋ฒ„ ์ด์ƒ์œผ๋กœ ํ’€์ดํ•  ๊ฒƒ
4๏ธโƒฃ ๋ฌธ์ œ๋ฅผ ํ’€์–ด์˜จ ์ด๊ฐ€ ํ•ด๋‹น ๊ณตํ†ต ๋ฌธ์ œ์— ๋Œ€ํ•ด ๋ฐœํ‘œ ์ง„ํ–‰


๐Ÿ“š ์•Œ๊ณ ๋ฆฌ์ฆ˜ ๋ชฉ๋ก

๋ฒˆํ˜ธ ์•Œ๊ณ ๋ฆฌ์ฆ˜ ๋ถ„๋ฅ˜
00 ๊ตฌํ˜„
01 DFS / BFS
02 ์ตœ๋‹จ๊ฒฝ๋กœ (๋‹ค์ต์ŠคํŠธ๋ผ, ํ”Œ๋กœ์ด๋“œ)
03 DP (Dynamic Programming)
04 ๋ˆ„์ ํ•ฉ (Prefix Sum)
05 ์ด๋ถ„ํƒ์ƒ‰ / Parametric Search
06 ๋ถ„ํ• ์ •๋ณต / ์žฌ๊ท€
07 ๊ทธ๋ฆฌ๋””
08 ์™„์ „ํƒ์ƒ‰ / ๋ฐฑํŠธ๋ž˜ํ‚น
09 ํˆฌํฌ์ธํ„ฐ / ์Šฌ๋ผ์ด๋”ฉ ์œˆ๋„์šฐ
10 ์ž๋ฃŒ๊ตฌ์กฐ (Stack, Queue, Heap ๋“ฑ)

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  1. GetYourSexyOn GetYourSexyOn Public

    ๋ฒŒ๊ธˆ ๋ชจ์•„์„œ ํŒŒ์ธ๋‹ค์ด๋‹ ๊ฐ€์ž

    Java

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