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์‹œ์ž‘์ผ: 2021๋…„ 5์›” 2์ผ

์ข…๋ฃŒ์ผ: ๋ฌด๊ธฐํ•œ

BrainStorming ์Šคํ„ฐ๋”” ๋ชฉ์ 

  • ์•Œ๊ณ ๋ฆฌ์ฆ˜ ํ’€์ด๋ฅผ ํ†ตํ•ด ์•Œ๊ณ ๋ฆฌ์ฆ˜์— ์ต์ˆ™ํ•ด์ง€๊ณ , ๋ณธ์ธ์ด ํ•™์Šตํ•˜๊ณ  ์žˆ๋Š” ๊ธฐ์ˆ ์„ ๊ณต์œ ํ•˜๋Š” ์Šคํ„ฐ๋””

์œ ์šฉํ•œ ์‚ฌ์ดํŠธ

  1. ์Šคํƒ€ํŠธ์—… ์ž๊ธˆ ์ƒํ™ฉ
  1. ์ข‹์€ ๊นƒ ํ—ˆ๋ธŒ ์ปค๋ฐ‹ ๋ฉ”์„ธ์ง€

์ถ”ํ›„ ํ† ๋ก  ๋‚ด์šฉ

  • sharingTips ๋ฆฌํŒŒ์ง€ํ† ๋ฆฌ์— ๊ณต์œ ํ•ด์ฃผ์„ธ์š”~

์Šคํ„ฐ๋””์›

  • ์ตœ์ธ์„  -> ๊ฐœ๋ฐœ์ž
  • ์•ˆ์ •์‹ -> ๊ฐœ๋ฐœ์ž
  • ์ฃผํ˜•์ค€ -> ๊ฐœ๋ฐœ์ž
  • ๊น€์„ฑ์ง„ -> ๊ฐœ๋ฐœ์ž
  • ๊น€์ง„์„ญ -> ๊ธฐํš์ž

์Šคํ„ฐ๋”” ๋ชฉ์ 

  • ์ปดํ“จํ„ฐ ๊ธฐ์ดˆ ๊ณต๋ถ€
  • ๊ธฐ์ˆ  ๊ณต์œ 
  • ํ”„๋กœ์ ํŠธ ์ง„ํ–‰

์•Œ๊ณ ๋ฆฌ์ฆ˜ ๋ฌธ์ œ ์ถœ์ œ ๋ฐฉ๋ฒ•

  1. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค LEVEL 2์ด์ƒ 1๋ฌธ์ œ
  2. ๋ฐฑ์ค€ 1๋ฌธ์ œ
  3. Codility 1๋ฌธ์ œ https://www.codility.com/
  4. leecode 1๋ฌธ์ œ https://leetcode.com/

์Šคํ„ฐ๋”” 1์ฃผ์ฐจ ๋ฌธ์ œ(๋ฌธ์ œ ์„ ๋ณ„ - ๋ฐ•์ •๋ฏธ)

  1. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - ์‹ ๊ทœ ์•„์ด๋”” ์ถ”์ฒœ - ์ •๊ทœ์‹ - https://programmers.co.kr/learn/courses/30/lessons/72410
  2. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - ์˜ˆ์‚ฐ - ๊ทธ๋ฆฌ๋”” ์•Œ๊ณ ๋ฆฌ์ฆ˜ - https://programmers.co.kr/learn/courses/30/lessons/12982

์Šคํ„ฐ๋”” 2์ฃผ์ฐจ ๋ฌธ์ œ(๋ฌธ์ œ ์„ ๋ณ„ - ์•ˆ์ •์‹)

  1. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - ์ „ํ™”๋ฒˆํ˜ธ ๋ชฉ๋ก - https://programmers.co.kr/learn/courses/30/lessons/42577
  2. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - ์œ„์žฅ - https://programmers.co.kr/learn/courses/30/lessons/42578

์Šคํ„ฐ๋”” 3์ฃผ์ฐจ ๋ฌธ์ œ(๋ฌธ์ œ ์„ ๋ณ„ - ์ตœ์ธ์„ )

  1. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - ์‹คํŒจ์œจ - LEVEL1 - https://programmers.co.kr/learn/courses/30/lessons/42889
  2. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - ํฌ๋ ˆ์ธ ์ธํ˜•๋ฝ‘๊ธฐ ๊ฒŒ์ž„ - https://programmers.co.kr/learn/courses/30/lessons/64061

์Šคํ„ฐ๋”” 4์ฃผ์ฐจ ๋ฌธ์ œ(๋ฌธ์ œ ์„ ๋ณ„ - ๋ฐ•์ •๋ฏธ)

  1. ๋ฐฑ์ค€ - ๋‚˜๋Š” ํ–‰๋ณตํ•ฉ๋‹ˆ๋‹ค. - https://www.acmicpc.net/problem/14652
  2. ๋ฐฑ์ค€ - ์กฐ๋ณ„๊ณผ์ œ๋ฅผ ํ•˜๋ ค๋Š”๋ฐ ์กฐ์žฅ์ด ์‚ฌ๋ผ์กŒ๋‹ค - https://www.acmicpc.net/problem/15727
  3. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - ๊ด‘๊ณ  ์‚ฝ์ž… - LEVEL3 - https://programmers.co.kr/learn/courses/30/lessons/72414

์Šคํ„ฐ๋”” 5์ฃผ์ฐจ ๋ฌธ์ œ(๋ฌธ์ œ ์„ ๋ณ„ - ์•ˆ์ •์‹) - ์ •๋ ฌ ๋ฌธ์ œ ์œ„์ฃผ

  1. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - H-Index - LEVEL2 - https://programmers.co.kr/learn/courses/30/lessons/42747
  2. ๋ฐฑ์ค€ - 2017 ์•„์ฃผ๋Œ€ํ•™๊ต ํ”„๋กœ๊ทธ๋ž˜๋ฐ ๊ฒฝ์‹œ๋Œ€ํšŒ (Large) - https://www.acmicpc.net/problem/14593
  3. ๋ฐฑ์ค€ - ์„ธ์ˆ˜ ์ •๋ ฌ - https://www.acmicpc.net/problem/2752

์Šคํ„ฐ๋”” 6์ฃผ์ฐจ ๋ฌธ์ œ(๋ฌธ์ œ ์„ ๋ณ„ - ์ตœ์ธ์„ )

  1. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - K๋ฒˆ์งธ์ˆ˜ - ๋ ˆ๋ฒจ 1 - https://programmers.co.kr/learn/courses/30/lessons/42748
  2. ํ”„๋กœ๊ทธ๋žจ๋จธ์Šค - ํ‚คํŒจ๋“œ ๋ˆ„๋ฅด๊ธฐ - ๋ ˆ๋ฒจ 1 - https://programmers.co.kr/learn/courses/30/lessons/67256
  3. ๋ฐฑ์ค€ - ํšŒ์‚ฌ์— ์žˆ๋Š” ์‚ฌ๋žŒ - ๋ฌธ์ž์—ด - https://www.acmicpc.net/problem/7785
  4. ๊ทธ์™ธ

์Šคํ„ฐ๋”” 7์ฃผ์ฐจ ๋ฌธ์ œ(๋ฌธ์ œ ์„ ๋ณ„ - ์ฃผํ˜•์ค€)

  1. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - ์ฒด์œก๋ณต - ๋ ˆ๋ฒจ 1 - https://programmers.co.kr/learn/courses/30/lessons/42862
  2. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - ๋ฉ”๋‰ด๋ฆฌ๋‰ด์–ผ - ๋ ˆ๋ฒจ 2 -https://programmers.co.kr/learn/courses/30/lessons/72411
  3. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - ์‹œ์ €์•”ํ˜ธ - ๋ ˆ๋ฒจ 1 - https://programmers.co.kr/learn/courses/30/lessons/12926

์Šคํ„ฐ๋”” 8์ฃผ์ฐจ ๋ฌธ์ œ(๋ฌธ์ œ ์„ ๋ณ„ - ๋ฐ•์ •๋ฏธ)

  1. ๋ฐฑ์ค€ - ๋ฐฉํ•™์ˆ™์ œ - https://www.acmicpc.net/problem/5532
  2. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - ๋ชจ์˜๊ณ ์‚ฌ - ๋ ˆ๋ฒจ 1 - https://programmers.co.kr/learn/courses/30/lessons/42840
  3. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - ๋ฒ ์ŠคํŠธ์•จ๋ฒ” - ๋ ˆ๋ฒจ 3 - https://programmers.co.kr/learn/courses/30/lessons/42579

์Šคํ„ฐ๋”” 9์ฃผ์ฐจ ๋ฌธ์ œ(๋ฌธ์ œ ์„ ๋ณ„ - ์•ˆ์ •์‹)

  1. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - ํ”„๋ฆฐํ„ฐ - https://programmers.co.kr/learn/courses/30/lessons/42587
  2. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - 124 ๋‚˜๋ผ - https://programmers.co.kr/learn/courses/30/lessons/12899
  3. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - ๋ฌธ์ž์—ด ์••์ถ• - https://programmers.co.kr/learn/courses/30/lessons/60057

์Šคํ„ฐ๋”” 10์ฃผ์ฐจ ๋ฌธ์ œ(๋ฌธ์ œ ์„ ๋ณ„ - ์ตœ์ธ์„ )

  1. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - ์˜คํ”ˆ์ฑ„ํŒ…๋ฐฉ - https://programmers.co.kr/learn/courses/30/lessons/42888
  2. Codility - Binary Gap - https://app.codility.com/programmers/lessons/1-iterations/binary_gap/
  3. leetcode - ๋‘ ์ˆซ์ž ๋”ํ•˜๊ธฐ - https://leetcode.com/problems/add-two-numbers/

์Šคํ„ฐ๋”” 11์ฃผ์ฐจ ๋ฌธ์ œ(๋ฌธ์ œ ์„ ๋ณ„ - ์ฃผํ˜•์ค€)

  1. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - ๊ธฐ๋Šฅ๊ฐœ๋ฐœ - https://programmers.co.kr/learn/courses/30/lessons/42586
  2. Codility - CyclicRotation - https://app.codility.com/programmers/lessons/2-arrays/cyclic_rotation/
  3. leetcode - ๋ฐ˜๋ณต ๋ฌธ์ž๊ฐ€ ์—†๋Š” ๊ฐ€์žฅ ๊ธด ํ•˜์œ„ ๋ฌธ์ž์—ด - https://leetcode.com/problems/longest-substring-without-repeating-characters/

์Šคํ„ฐ๋”” 12์ฃผ์ฐจ ๋ฌธ์ œ(๋ฌธ์ œ ์„ ๋ณ„ - ๊น€์„ฑ์ง„)

  1. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - ํฐ์ผ“๋ชฌ - https://programmers.co.kr/learn/courses/30/lessons/1845
  2. Codility - OddOccurrencesInArray - https://app.codility.com/programmers/lessons/2-arrays/odd_occurrences_in_array/
  3. leetcode - ์Œ์œผ๋กœ ๋…ธ๋“œ ๊ตํ™˜ - https://leetcode.com/problems/swap-nodes-in-pairs/

์Šคํ„ฐ๋”” 13์ฃผ์ฐจ ๋ฌธ์ œ(๋ฌธ์ œ ์„ ๋ณ„ - ์ตœ์ธ์„ [์•ˆ์ •์‹ ๋Œ€์ฒด])

  1. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - ์„œ์šธ์—์„œ ๊น€์„œ๋ฐฉ ์ฐพ๊ธฐ - https://programmers.co.kr/learn/courses/30/lessons/12919
  2. ์ฝ”๋”œ๋ฆฌํ‹ฐ - brackets - https://app.codility.com/programmers/lessons/7-stacks_and_queues/brackets/
  3. leetcode - Reverse Integer - https://leetcode.com/problems/reverse-integer/

์Šคํ„ฐ๋”” 14์ฃผ์ฐจ ๋ฌธ์ œ(๋ฌธ์ œ ์„ ๋ณ„ - ์•ˆ์ •์‹)

  1. ๋ฐฑ์ค€ - ๋‹จ์–ด์˜๊ฐœ์ˆ˜ https://www.acmicpc.net/problem/1152
  2. ๋ฆฟ์ฝ”๋“œ - regular-expression-matching https://leetcode.com/problems/regular-expression-matching/description/
  3. ์ฝ”๋”œ๋ฆฌํ‹ฐ - odd_occurrences_in_array https://app.codility.com/programmers/lessons/2-arrays/odd_occurrences_in_array/
  4. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - ๋‹ค๋ฆฌ๋ฅผ ์ง€๋‚˜๋Š” ํŠธ๋Ÿญ https://programmers.co.kr/learn/courses/30/lessons/42583

์Šคํ„ฐ๋”” 15์ฃผ์ฐจ ๋ฌธ์ œ(๋ฌธ์ œ ์„ ๋ณ„ - ์ฃผํ˜•์ค€)

  1. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - ํŠœํ”Œ - https://programmers.co.kr/learn/courses/30/lessons/64065
  2. ์ฝ”๋”œ๋ฆฌํ‹ฐ - https://app.codility.com/programmers/lessons/3-time_complexity/frog_jmp/
  3. ๋ฐฑ์ค€ - ์นด๋“œ 1 - https://www.acmicpc.net/problem/2161
  4. ๋ฆฟ์ฝ”๋“œ - https://leetcode.com/problems/find-first-and-last-position-of-element-in-sorted-array/

์Šคํ„ฐ๋”” 16์ฃผ์ฐจ ๋ฌธ์ œ(๋ฌธ์ œ ์„ ๋ณ„ - ์ตœ์ธ์„ )

  1. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - https://programmers.co.kr/learn/courses/30/lessons/81301
  2. ์ฝ”๋”œ๋ฆฌํ‹ฐ - https://app.codility.com/programmers/lessons/6-sorting/distinct/
  3. ์ตœ๋Œ€ ํž™ - https://www.acmicpc.net/problem/11279
  4. leetcode - https://leetcode.com/problems/palindrome-number/

์Šคํ„ฐ๋”” 17์ฃผ์ฐจ ๋ฌธ์ œ(๋ฌธ์ œ ์„ ๋ณ„ - ๊น€์„ฑ์ง„)

  1. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - https://programmers.co.kr/learn/courses/30/lessons/42862
  2. Codility - https://app.codility.com/programmers/lessons/8-leader/equi_leader/
  3. ๋ฐฑ์ค€ - https://www.acmicpc.net/problem/1931
  4. LeetCode - https://leetcode.com/problems/sort-colors/

์Šคํ„ฐ๋”” 18์ฃผ์ฐจ ๋ฌธ์ œ(๋ฌธ์ œ ์„ ๋ณ„ - ์•ˆ์ •์‹)

  1. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - https://programmers.co.kr/learn/courses/30/lessons/42746
  2. ๋ฐฑ์ค€ - https://www.acmicpc.net/problem/2750
  3. ์ฝ”๋”œ๋ฆฌํ‹ฐ - https://app.codility.com/programmers/lessons/6-sorting/triangle/
  4. ๋ฆฟ์ฝ”๋“œ - https://leetcode.com/problems/pancake-sorting/

์Šคํ„ฐ๋”” 19์ฃผ์ฐจ ๋ฌธ์ œ(๋ฌธ์ œ ์„ ๋ณ„ - ์ฃผํ˜•์ค€)

  1. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - https://programmers.co.kr/learn/courses/30/lessons/60058
  2. ๋ฐฑ์ค€ -https://www.acmicpc.net/problem/1541
  3. ์ฝ”๋”œ๋ฆฌํ‹ฐ - https://app.codility.com/programmers/lessons/5-prefix_sums/passing_cars/
  4. ๋ฆฟ์ฝ”๋“œ - https://leetcode.com/problems/roman-to-integer/

์Šคํ„ฐ๋”” 20์ฃผ์ฐจ ๋ฌธ์ œ(๋ฌธ์ œ ์„ ๋ณ„ - ์ตœ์ธ์„ )

  1. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - ์œ„ํด๋ฆฌ ์ฑŒ๋ฆฐ์ง€ - https://programmers.co.kr/learn/courses/30/lessons/85002
  2. ๋ฐฑ์ค€ - ํ‡ด์‚ฌ - https://www.acmicpc.net/problem/14501
  3. leetcode - longest common prefix - https://leetcode.com/problems/longest-common-prefix/
  4. codility - missing integer - https://app.codility.com/programmers/lessons/4-counting_elements/missing_integer/

์Šคํ„ฐ๋”” 21์ฃผ์ฐจ ๋ฌธ์ œ(๋ฌธ์ œ ์„ ๋ณ„ - ๊ณตํ†ต)

  1. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - https://programmers.co.kr/learn/courses/30/lessons/12943 - ์ˆ˜์—ด
  2. ๋ฐฑ์ค€ - https://www.acmicpc.net/problem/10808 - ๋ฌธ์ž์—ด

์Šคํ„ฐ๋”” 22์ฃผ์ฐจ ๋ฌธ์ œ๋ถ€ํ„ฐ๋Š” ๋ฐฑ์ค€ ๋ฌธ์ œ์ง‘์„ ๋งŒ๋“ค์–ด์„œ ํ’€๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.

์•Œ๊ณ ๋ฆฌ์ฆ˜ ์Šคํ„ฐ๋””๋Š” ์ž ์‹œ ๋ณด๋ฅ˜ ํ›„, ์œ ์šฉํ•˜๊ฑฐ๋‚˜ ์ƒˆ๋กœ ์Šต๋“ํ•œ ๊ธฐ์ˆ ์„ ๊ณต์œ ํ•˜๋Š” ๋ฐฉ์‹์œผ๋กœ ์ „ํ™˜ํ•˜์˜€์Šต๋‹ˆ๋‹ค. sharingTips ๋ฆฌํŒŒ์ง€ํ† ๋ฆฌ์— ๋ณธ์ธ์ด ๊ณต์œ ํ•˜๊ณ  ์‹ถ์€ ๋‚ด์šฉ์„ ์˜ฌ๋ ค์ฃผ์„ธ์š”.