๐ค/๋ฐฑ์ค
๋ฐฑ์ค 1193: ๋ถ์์ฐพ๊ธฐ (Python)
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2021. 8. 26. 17:29
https://www.acmicpc.net/problem/1193
1193๋ฒ: ๋ถ์์ฐพ๊ธฐ
์ฒซ์งธ ์ค์ X(1 ≤ X ≤ 10,000,000)๊ฐ ์ฃผ์ด์ง๋ค.
www.acmicpc.net
์๋ ์ฒ์ ์ฝ๋๋ ์ด๋ฌ๋ค,,
๊ทผ๋ฐ ํ๋ฉด์๋ ๋๋ฌด ์ง์ ๋ถํ๋ค๊ณ ์๊ฐ + ์คํ ๊ฒฐ๊ณผ ์๊ฐ ์ด๊ณผ ๋จใ
x = int(input())
n = 1
a = 1
b = 1
while x!=n :
if a==1 :
b += 1
n += 1
if x == n: break
while b!=1 :
a += 1
b -= 1
n += 1
if x == n: break
if x == n: break
if b==1 :
a += 1
n += 1
if x == n: break
while a!=1 :
a -= 1
b += 1
n += 1
if x == n: break
if x == n: break
print('%d/%d'%(a,b))
ใ ใ
๊ทธ๋์ ๋ค์ ๊ท์น์ ์ฐพ๊ธฐ ์์ํจ
๊ทธ ๊ฒฐ๊ณผ ์ฑ๊ณตใ
x = int(input())
num = 1
cnt = 1
while x>num :
num += cnt + 1
cnt += 1
if cnt%2==0 :
a = cnt
b = 1
for i in range(num-x):
a -= 1
b += 1
else:
a = 1
b = cnt
for i in range(num-x):
a += 1
b -= 1
print('%d/%d'%(a,b))
์ด ๋ฌธ์ ๋ง ๊ฑฐ์ ํ ์๊ฐ ํผ ๋ฏ..............๋ ์์ง ๊ฐ ๊ธธ์ด ๋ฉ์๋๋ณด๋ค.....