Algorithm/๋ฌธ์ œํ’€์ด

[๋ฐฑ์ค€] 10430๋ฒˆ - ๋‚˜๋จธ์ง€ (Python)

moaoh 2021. 9. 7. 09:25
 

10430๋ฒˆ: ๋‚˜๋จธ์ง€

์ฒซ์งธ ์ค„์— A, B, C๊ฐ€ ์ˆœ์„œ๋Œ€๋กœ ์ฃผ์–ด์ง„๋‹ค. (2 ≤ A, B, C ≤ 10000)

www.acmicpc.net


๋ฌธ์ œ 

(A+B)%C๋Š” ((A%C) + (B%C))%C ์™€ ๊ฐ™์„๊นŒ?

(A×B)%C๋Š” ((A%C) × (B%C))%C ์™€ ๊ฐ™์„๊นŒ?

์„ธ ์ˆ˜ A, B, C๊ฐ€ ์ฃผ์–ด์กŒ์„ ๋•Œ, ์œ„์˜ ๋„ค ๊ฐ€์ง€ ๊ฐ’์„ ๊ตฌํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์‹œ์˜ค.


 ์ž…๋ ฅ 

์ฒซ์งธ ์ค„์— A, B, C๊ฐ€ ์ˆœ์„œ๋Œ€๋กœ ์ฃผ์–ด์ง„๋‹ค. (2 ≤ A, B, C ≤ 10000)

 ์ถœ๋ ฅ 

์ฒซ์งธ ์ค„์— (A+B)%C, ๋‘˜์งธ ์ค„์— ((A%C) + (B%C))%C, ์…‹์งธ ์ค„์— (A×B)%C, ๋„ท์งธ ์ค„์— ((A%C) × (B%C))%C๋ฅผ ์ถœ๋ ฅํ•œ๋‹ค.


 ์˜ˆ์ œ ์ž…๋ ฅ 1 ๋ณต์‚ฌ 

5 8 4

 ์˜ˆ์ œ ์ถœ๋ ฅ 1 ๋ณต์‚ฌ 

1 1 0 0


ํ’€์ด๊ณผ์ •

์ถœ๋ ฅ์— ๊ฑฐ์˜ ๋‹ต์ด ๋‹ค ์ ํ˜€์žˆ๋‹ค ์‹ถ์€ ๋ฌธ์ œ์˜€์–ด์„œ ํฌ๊ฐ€ ์–ด๋ ต์ง€๋Š” ์•Š์•˜๋˜๊ฑฐ๊ฐ™์•„์š”

์ „์ฒด์ ์œผ๋กœ python์˜ ๋ฌธ๋ฒ•์„ ์ตํžˆ๊ธฐ์ข‹์€ ๋ฌธ์ œ์˜€์—ˆ๋˜๊ฑฐ๊ฐ™์Šต๋‹ˆ๋‹ค

code

a, b, c = input().split()
print((int(a)+int(b))%int(c))
print(((int(a)%int(c)) + (int(b)%int(c)))%int(c))
print((int(a)*int(b))%int(c))
print(((int(a)%int(c)) * (int(b)%int(c)))%int(c))

ํ›„๊ธฐ์“ฐ

 

print์ž์ฒด๊ฐ€ ์‹œ๊ฐ„์„ ๋งŽ์ด ์žก์•„๋จน์œผ๋‹ˆ ์™ ๋งŒํ•˜๋ฉด print๋ฅผ ์ตœ๋Œ€ํ•œ ์ ๊ฒŒ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ์ด ์ข‹๋‹ค๋Š” ์˜๊ฒฌ์„ ๋“ค์—ˆ์—ˆ์Šต๋‹ˆ๋‹ค.