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๐Ÿš€ Development/Python2

[Python] ๋ฆฌ์ŠคํŠธ, ๋‹ค์ค‘ ๋ฐฐ์—ด ์ •๋ ฌ ๋ฐฉ๋ฒ• (์˜ˆ์ œ ํฌํ•จ) 1. ๊ธฐ๋ณธ์ ์ธ ๋ฆฌ์ŠคํŠธ ์ •๋ ฌ๋ฆฌ์ŠคํŠธ๋ฅผ ์˜ค๋ฆ„์ฐจ์ˆœ์œผ๋กœ ์ •๋ ฌํ•˜๋Š” ๋ฐฉ๋ฒ•์€ ๋งค์šฐ ๊ฐ„๋‹จํ•ฉ๋‹ˆ๋‹ค.Python์˜ ๋‚ด์žฅ ํ•จ์ˆ˜์ธ sorted() ๋ฅผ ์‚ฌ์šฉํ•˜๊ฑฐ๋‚˜ ๊ฐ์ฒด์˜ sort() ๋ฉ”์„œ๋“œ๋ฅผ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.# ์˜ˆ์ œ ๋ฆฌ์ŠคํŠธnumbers = [5, 3, 8, 6, 7, 2]# sorted() ์‚ฌ์šฉsorted_numbers = sorted(numbers)print(sorted_numbers) # [2, 3, 5, 6, 7, 8]# ์›๋ž˜ ๋ฆฌ์ŠคํŠธ๋Š” ๋ณ€๊ฒฝ๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.print(numbers) # [5, 3, 8, 6, 7, 2]# sort() ์‚ฌ์šฉnumbers.sort()print(numbers) # [2, 3, 5, 6, 7, 8] 2. ๋‚ด๋ฆผ์ฐจ์ˆœ ์ •๋ ฌ์˜ค๋ฆ„์ฐจ์ˆœ์ด ์•„๋‹Œ ๋‚ด๋ฆผ์ฐจ์ˆœ์œผ๋กœ ์ •๋ ฌํ•˜๋ ค๋ฉด reverse=True ์˜ต์…˜์„ ์‚ฌ์šฉํ•˜๋ฉด.. 2024. 9. 2.
[Python] 2์ฐจ์›” ๋ฐฐ์—ด ์„ ์–ธ ๋ฐฉ๋ฒ• 1์ฐจ์› ๋ฐฐ์—ด ์„ ์–ธ rows = 10 graph = [0] * rows print(graph) ์‹คํ–‰๊ฒฐ๊ณผ [0, 0, 0, 0, 0, 0, 0, 0, 0, 0] 2์ฐจ์› ๋ฐฐ์—ด ์„ ์–ธ ISSUE CASE 2์ฐจ์› ๋ฐฐ์—ด ์„ ์–ธ์—์„œ 1์ฐจ์› ๋ฐฐ์—ด์—์„œ ์„ ์–ธํ•œ ๋ฐฉ๋ฒ•๊ณผ ๊ฐ™์ด *์„ ์‚ฌ์šฉํ•˜๋ฉด ๋ฌธ์ œ๊ฐ€ ์ƒ๊น๋‹ˆ๋‹ค. rows = 10 cols = 5 graph = [[0] * cols] * rows print(graph) ์‹คํ–‰ ๊ฒฐ๊ณผ [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]] ํ•˜์ง€.. 2023. 9. 20.
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