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[๋ฐฑ์ค€][5585] ๊ฑฐ์Šค๋ฆ„๋ˆ | ํŒŒ์ด์ฌ | ๊ทธ๋ฆฌ๋””

sungkshon 2024. 8. 13. 23:14
๋ฐ˜์‘ํ˜•

๐Ÿ‘‰ ๋ฌธ์ œ ๋ถ„์„

500์—”, 100์—”, 50์—”, 10์—”, 5์—”, 1์—”์ด ์ถฉ๋ถ„ํžˆ ์žˆ๋‹ค.

๊ฑฐ์Šค๋ฆ„๋ˆ ๊ฐœ์ˆ˜๊ฐ€ ๊ฐ€์žฅ ์ ๊ฒŒ ์ž”๋ˆ์„ ์ค€๋‹ค.

1000์—” ์ง€ํ ํ•œ์žฅ ๋ƒˆ์„ ๋•Œ, ๋ฐ›์€ ์ž”๋ˆ์— ํฌํ•จ๋œ ์ž”๋ˆ์˜ ๊ฐœ์ˆ˜๋ฅผ ๊ตฌํ•˜์—ฌ๋ผ

 

๐Ÿ‘‰์ฝ”๋“œ ์„ค๊ณ„ํ•˜๊ธฐ

1. input๊ฐ’์„ ์ž…๋ ฅ ๋ฐ›๋Š”๋‹ค.

2. 1000์—” ์—์„œ input๊ฐ’์„ ๋นผ์ค€๋‹ค. // = change

3. count = 0 //์ถœ๋ ฅ๊ฐ’

4. for๋ฌธ์„ ํ†ตํ•ด์„œ ๋ฆฌ์ŠคํŠธ์•ˆ์— ์žˆ๋Š” ๊ฐ’์„ ๋‚˜๋ˆˆ ๋ชซ์„ change๋กœ ๋”ํ•ด์ค€๋‹ค.

5. ๋ˆ„์ ์œผ๋กœ ๋‚˜๋ˆˆ ๋‚˜๋จธ์ง€๊ฐ’์„ change์— ๋„ฃ์–ด์ค€๋‹ค.

6. count๊ฐ’์„ ์ถœ๋ ฅํ•œ๋‹ค.

 

๐Ÿ‘‰์ •๋‹ต์ฝ”๋“œ

change = 1000 - int(input())
coins = [500, 100, 50, 10, 5, 1]
count = 0
for i in coins:
    count += change//i
    change %= i
print(count)
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