정렬 01 - K번째수, 프로그래머스, 알고리즘, Programmers, Stack, Queue, Hash, 코딩테스트, Algorithm, 풀이과정, Leetcode, 릿코드, 코딩테스트, Tech interview, Heap, 힙, 정렬, sort

 

 

 

# Process

# 1. Input array, commands

# 2. Iterate all commands

#  2.1. Get sub array using commands

#  2.2. Get target value from subarray

#  2.3. Put target_value into the result_array

# 3. Return result array

 

def solution(array, commands):

    result_array = []

    

    for command in commands:

        temp_array = array[command[0] - 1 : command[1]]

        temp_array.sort()

        result_array.append(temp_array[command[2]-1])

    

    return result_array




# def solution(array, commands):

#     result_array = []

    

#     for command in commands:

#         temp_array = []

#         i = command[0]-1

#         while i <= command[1]-1:

#             temp_array.append(array[i])

#             i += 1

#         temp_array.sort()

#         result_array.append(temp_array[command[2]-1])

    

#     return result_array

 

2021/02/26 - [Algorithm/Programmers] - 힙 02 - 디스크컨트롤러, 프로그래머스, 알고리즘, Programmers, Stack, Queue, Hash, 코딩테스트, Algorithm, 풀이과정, Leetcode, 릿코드, 코딩테스트, Tech interview, Heap, 힙

2021/02/24 - [Algorithm/Programmers] - 스택/큐 03 - 기능개발, 프로그래머스, 알고리즘, Programmers, Stack, Queue, Hash, 코딩테스트, Algorithm, 풀이과정, Leetcode, 릿코드, 코딩테스트, Tech interview

스택/큐 03 - 기능개발, 프로그래머스, 알고리즘, Programmers, Stack, Queue, Hash, 코딩테스트, Algorithm, 풀

2021/02/13 - [Algorithm/Programmers] - 해시 01 - 완주하지 못한 선수, 프로그래머스, 알고리즘, Programmers, Stack, Queue, Hash, 코딩테스트, Algorithm, 풀이과정, Leetcode, 릿코드, 코딩테스트, Tech interview

 

 

 

2020/09/06 - [Programming/Artificial Intelligence (AI)] - 강화학습 MDP 기본 개념1, Reinforcement Learning, Markov Decision Process, AI, Artificial Intelligence, agent, state, action, reward, Statistics

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2019/04/07 - [Algorithm/Leet Code] - LeetCode #83 RemoveDuplicatesFromSortedList. Algorithm,알고리즘,LeetCode,Codefights,CodeSignal,코드파이트,코드시그널,예제,문제해결능력,example,c++,java,재귀,recursive,datastructure,techinterview,coding,코딩인터뷰,기술면접

2019/04/17 - [Algorithm/Leet Code] - LeetCode #021 MergeTwoSortedLists. Algorithm,알고리즘,LeetCode,Codefights,CodeSignal,코드파이트,코드시그널,예제,문제해결능력,example,c++,java,재귀,recursive,datastructure,techinterview,coding,코딩인터뷰,기술면접

LeetCode #021 MergeTwoSortedLists. Algorithm,알고리즘,LeetCode,Codefights,CodeSignal,코드파이트,코드시그널,예제,

 

 

 

2019/04/14 - [Programming/C++] - C++ Math - sqrt (square root, 제곱근, 루트). stl, math.h, 씨쁠쁠, example code, 예제코드

C++ Math - sqrt (square root, 제곱근, 루트). stl, math.h, 씨쁠쁠, example code, 예제코드