๐ Python/๋ฐฑ์ค
[10757]ํฐ ์ A+B
import sys A, B =map(int, sys.stdin.readline().strip().split()) print(A + B) 10757 ํฐ ์ A+B
[1193]๋ถ์์ฐพ๊ธฐ
import sys X = int(sys.stdin.readline()) line = 0 # ๋๊ฐ์ ๋ผ์ธ max_num = 0 # ๋ผ์ธ์์ ๊ฐ์ฅ ํฐ ์ while X > max_num: line += 1 max_num += line gap = max_num - X # ํ์์ผ ๋ top = gap + 1 under = line - gap # ์ง์์ผ ๋ if line % 2 == 0: top = line - gap under = gap + 1 print(f'{top}/{under}') 1193 ๋ถ์์ฐพ๊ธฐ ์ฐธ๊ณ
[10250] ACM ํธํ
import sys T = int(sys.stdin.readline()) for _ in range(T): H, W, N = map(int, sys.stdin.readline().rstrip().split()) if N % H ==0: ans = H * 100 + N // H else: ans = (N % H) * 100 + N // H + 1 print(ans) 10250 ACM ํธํ t = int(input()) for i in range(t): h, w, n = map(int, input().split()) num = n//h + 1 floor = n % h if n % h == 0: # h์ ๋ฐฐ์์ด๋ฉด, num = n//h floor = h print(f'{floor*100+num}'..
[2292]๋ฒ์ง
import sys N = int(sys.stdin.readline()) i = 0 if N ==1 : print(1) else: while True: if ((N - 2) // 6) in range( i * ( i + 1 ) // 2, i * ( i + 3 ) // 2 + 1): print(i + 2) break else: i += 1 2292 ๋ฒ์ง ๋ค๋ฅธ ํ์ด n = int(input()) nums_pileup = 1 # ๋ฒ์ง์ ๊ฐ์, 1๊ฐ๋ถํฐ ์์ cnt = 1 while n > nums_pileup : nums_pileup += 6 * cnt # ๋ฒ์ง์ด 6์ ๋ฐฐ์๋ก ์ฆ๊ฐ cnt += 1 print(cnt) ์ถ์ฒ ํจ์ฌ ์ฝ๋ค... ๋จ์ํ๊ฒ ๊ณ์ฐจ ์์ด์ด ์๋๋ผ ๋ฌธ์ ๋ฅผ ์ ๋ณด๊ณ ํ์ ํด์ผ๊ฒ ๋ค.
[1712] ์์ต๋ถ๊ธฐ์
import sys A, B, C = map(int, sys.stdin.readline().rstrip().split()) if B >= C: print(-1) else: nums = A // (C - B) print(nums + 1) 1712 ์์ต๋ถ๊ธฐ์ ๊ต์ฅํ ์ฌ์ด ๋ฌธ์ ์ธ๋ฐ, ํ์คํ ์ด๋ฐ ๋ฌธ์ ์์ ํ๋ก๊ทธ๋๋ฐ์ ์ธ ์ฌ๊ณ ๊ฐ ์ฐ์ด๋ ๊ฒ ๊ฐ๋ค. ๊ทธ๋ฅ for๋ฌธ์ ํตํด์ count ์ฒ๋ฆฌํ๋ฉด ํจ์ฌ ์๊ฐ์ด ๊ฑธ๋ฆฌ๋๋ฐ ์ด๋ ๊ฒ ๋๋ ๋ฒ๋ฆฌ๋ ์์ผ๋ก ํ๋ฉด ๊ธ๋ฐฉ ๊ตฌํด์ง๋ค.