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python_re_study...6

Kirok Kim 2021. 12. 19. 03:49

 

max(x)   # ๋ฐ˜๋ณต ๊ฐ€๋Šฅํ•œ ํ•จ์ˆ˜๋ฅผ ๋ฐ›์•„ ์ตœ๋Œ“๊ฐ’ ๋ฐ˜ํ™˜
min(x)   # ๋ฐ˜๋ณต ๊ฐ€๋Šฅํ•œ ํ•จ์ˆ˜๋ฅผ ๋ฐ›์•„ ์ตœ์†Ÿ๊ฐ’ ๋ฐ˜ํ™˜

oct(x)   # 8์ •์ˆ˜ํ˜•ํƒœ๋ฅผ 8์ง„์ˆ˜๋กœ ๋ฐ”๊ฟ”์ค€๋‹ค.

open(filename,[mode])  # default๋Š” r ์ฝ๊ธฐ๋ชจ๋“œ
                       # b๋Š” w,r,a์™€ ํ•จ๊ป˜ ์‚ฌ์šฉํ•œ๋‹ค.
f = open("binary_file","rb") # ๋ฐ”์ด๋„ˆ๋ฆฌ ์ฝ๊ธฐ ๋ชจ๋“œ

fread = open("read_mode.txt",'r')
==fread3 = open("read_mode.txt")
ord(x)         # ๋ฌธ์ž์˜ ์œ ๋‹ˆ์ฝ”๋“œ ๊ฐ’์„ ๋Œ๋ ค์ฃผ๋Š” ํ•จ์ˆ˜

pow(x,y)       # x์˜ y์ œ๊ณฑํ•œ ๊ฒฐ๊ด๊ฐ’์„ ๋ฐ˜ํ™˜ํ•จ

range(x)       # 0๋ถ€ํ„ฐ x-1๊นŒ์ง€
range(x,y)     # x๋ถ€ํ„ฐ y๊นŒ์ง€
range(x,y,z)   # x๋ถ€ํ„ฐ y๊นŒ์ง€ zํ…€์œผ๋กœ

round(x)       # ๋ฐ˜์˜ฌ๋ฆผ ํ•ด์ฃผ๋Š” ํ•จ์ˆ˜

sorted(x)      # ์ž…๋ ฅ๊ฐ’์„ ์ •๋ ฌ ํ›„ ๊ฒฐ๊ณผ๋ฅผ ๋ฆฌ์ŠคํŠธ๋กœ ๋Œ๋ ค์คŒ
							 # ๋ฆฌ์ŠคํŠธ ์ž๋ฃŒํ˜•์—๋„ sortํ•จ์ˆ˜๊ฐ€ ์žˆ์œผ๋‚˜ ์ •๋ ฌ๋งŒ ํ•  ๋ฟ
							 # ์ •๋ ฌ๋œ ๊ฒฐ๊ณผ๋ฅผ ๋Œ๋ ค์ฃผ์ง€ ์•Š์Œ

str(x)         # ๋ฌธ์ž์—ด ํ˜•ํƒœ๋กœ ๊ฐ์ฒด๋ฅผ ๋ณ€ํ™˜ํ•˜์—ฌ ๋Œ๋ ค์ฃผ๋Š” ํ•จ์ˆ˜

sum(x)         # ์ž…๋ ฅ ๋ฐ›์€ ๋ฆฌ์ŠคํŠธ๋‚˜ ํŠœํ”Œ์˜ ๋ชจ๋“  ์š”์†Œ๋ฅผ ํ•ฉ์œผ๋กœ ๋Œ๋ ค์คŒ

tuple(x)       # ์ž…๋ ฅ ๋ฐ›์€ ๊ฐ’์„ ํŠœํ”Œ ํ˜•ํƒœ๋กœ ๋ฐ˜ํ™˜

type(x)        # ์ž…๋ ฅ ๊ฐ’์˜ ์ž๋ฃŒํ˜•์ด ๋ฌด์—‡์ธ์ง€ ์•Œ๋ ค์คŒ

zip(x,y)       # ๋™์ผํ•œ ๊ฐœ์ˆ˜๋กœ ์ด๋ฃจ์–ด์ง„ ์ž๋ฃŒํ˜•์„ ๋ฌถ์–ด ์ฃผ๋Š” ํ•จ์ˆ˜
ex)
list(zip([1,2,3],[4,5,6]))
[(1,4),(2,5),(3,6)]

์ฐธ๊ณ : https://wikidocs.net/book/1

 

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