๐Ÿฆœ Computer Language/Python

[Python] 2์ฐจ์› ๋ฐฐ์—ด์—์„œ ์ตœ๋Œ“๊ฐ’๊ณผ ์ตœ์†Ÿ๊ฐ’ ๊ตฌํ•˜๊ธฐ

  • 2์ฐจ์› ๋ฐฐ์—ด์˜ ๊ฒฝ์šฐ map ํ•จ์ˆ˜๋ฅผ ์ด์šฉํ•ด ์ „์ฒด ๋ฆฌ์ŠคํŠธ์—์„œ ์ตœ๋Œ“๊ฐ’ / ์ตœ์†Ÿ๊ฐ’์„ ๊ตฌํ•  ์ˆ˜ ์žˆ๋‹ค.
result = [[1,2,3,4,5],[5,6,7,8,9]]

print(max(result)) # ์›์†Œ ๊ฐ’์˜ ํ•ฉ์ด ๊ฐ€์žฅ ํฐ ๋ฆฌ์ŠคํŠธ

print(max(map(max,result))) # ์ตœ๋Œ€๊ฐ’

print(min(map(min,result))) # ์ตœ์†Œ๊ฐ’
  • ๋ฆฌ์ŠคํŠธ์˜ ์—ด์˜ ์ตœ๋Œ“๊ฐ’, ์ตœ์†Ÿ๊ฐ’์ด ๊ถ๊ธˆํ•˜๋‹ค๋ฉด ์•„๋ž˜์‹์ฒ˜๋Ÿผ ํ™œ์šฉํ•ด์ฃผ๋ฉด ๋œ๋‹ค.
result = [[1,2,3,4,5],[5,6,7,8,9]]

print(max(r[0] for r in result)) # 5
print(min(r[1] for r in result)) # 2