๋ณธ๋ฌธ ๋ฐ”๋กœ๊ฐ€๊ธฐ

์ฝ”๋”ฉํ…Œ์ŠคํŠธ/๊ธฐ๋ณธ ์•Œ๊ณ ๋ฆฌ์ฆ˜

์ˆœ์ฐจํƒ์ƒ‰(Sequential_Search)

Sequential_Search(์ˆœ์ฐจ ํƒ์ƒ‰)

1. Sequential_Search๋ž€


ํƒ์ƒ‰ ์•Œ๊ณ ๋ฆฌ์ฆ˜ ์ค‘ ๊ฐ€์žฅ ๊ฐ„๋‹จํ•œ ์•Œ๊ณ ๋ฆฌ์ฆ˜์œผ๋กœ ๋‹จ์ˆœํžˆ ์•ž์—์„œ๋ถ€ํ„ฐ ์ˆœ์ฐจ์ ์œผ๋กœ ๋น„๊ตํ•˜๋ฉฐ ์ฐพ์•„๊ฐ„๋‹ค.

๊ตฌํ˜„์ด ๊ฐ„๋‹จํ•˜์ง€๋งŒ ํšจ์œจ์ ์ด์ง€ ๋ชปํ•˜๋‹ค.


2. ์˜ˆ์‹œ ์ฝ”๋“œ

def sequential_search(n, target, array):    # n : ๋ฌธ์ž์—ด๊ฐœ์ˆ˜, target : ์ฐพ์„๊ฐ’, array : ๋ฌธ์ž์—ด ๋ฆฌ์ŠคํŠธ
  for i in range(n):
    if array[i] == target:    # array[0]๋ถ€ํ„ฐ ์ˆœ์ฐจ์ ์œผ๋กœ target๊ณผ ๊ฐ™์€์ง€ ํƒ์ƒ‰ํ•œ๋‹ค.
      return i + 1      # i๋Š” 0๋ถ€ํ„ฐ ์ด๋ฏ€๋กœ + 1