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author
IsHYuhi
committed
ARC031-ARC040
1 parent d7d852a commit 739c6a5

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11 files changed

+107
-11
lines changed

11 files changed

+107
-11
lines changed

‎ARC/ARC031/A.py

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name = input()
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if name[:len(name)//2] == name[::-1][:len(name)//2]:
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print('YES')
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else:
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print('NO')

‎ARC/ARC032/A.py

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import math
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n = int(input())
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def is_prime(n):
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if n <= 2:
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return False
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for i in range(2, int(math.sqrt(n))+1):
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if n % i == 0:
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return False
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return True
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if is_prime(n*(n+1)//2):
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print('WANWAN')
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else:
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print('BOWWOW')

‎ARC/ARC033/A.py

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n = int(input())
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print(n*(n+1)//2)

‎ARC/ARC034/A.py

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n = int(input())
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abcde = [list(map(int, input().split())) for _ in range(n)]
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ans = 0
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for i in range(n):
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abcde[i][-1] *= 11/90
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ans = max(ans, sum(abcde[i]))
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print(ans)

‎ARC/ARC035/A.py

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s = input()
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h = len(s)//2
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s_inv = s[::-1][:h]
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s = s[:h]
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for i in range(h):
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if s[i] != s_inv[i] and s[i] != '*' and s_inv[i] != '*':
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print('NO')
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exit()
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print('YES')

‎ARC/ARC036/A.py

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n, k = map(int, input().split())
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t = [int(input()) for _ in range(n)]
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for i in range(n-2):
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if sum(t[i:i+3]) < k:
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print(i+3)
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exit()
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print(-1)

‎ARC/ARC037/A.py

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n = int(input())
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m = list(map(int, input().split()))
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m = [max(0, 80-i) for i in m]
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print(sum(m))

‎ARC/ARC038/A.py

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n = int(input())
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a = list(map(int, input().split()))
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print( sum(sorted(a, reverse=True)[::2]) )

‎ARC/ARC039/A.py

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import numpy as np
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a, b = map(list, input().split())
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ans = - float('inf')
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for i in range(3):
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au = a.copy()
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au[i] = '9'
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ans = max(int(''.join(au))-int(''.join(b)), ans)
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for i in range(3):
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bl = b.copy()
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if i == 0:
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bl[i] = '1'
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else:
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bl[i] = '0'
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ans = max(int(''.join(a))-int(''.join(bl)), ans)
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print(ans)

‎ARC/ARC040/A.py

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n = int(input())
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s = [input() for _ in range(n)]
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r = 0
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b = 0
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for rb in s:
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for color in rb:
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if color == 'R':
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r += 1
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elif color == 'B':
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b += 1
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else:
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continue
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if r>b:
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print('TAKAHASHI')
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elif r<b:
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print('AOKI')
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else:
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print('DRAW')

‎README.md

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@@ -132,7 +132,7 @@ AtCoderの問題をpython3で解いたものになります。AC確認は行っ
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## [AtCoder Regular Contest](ARC)
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| Problem A | Problem B | Problem C | Problem D | Problem E | Problem F |
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|:---:|:---:|:---:|:---:|:---:|:---:|
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|30/70|11/70|40/116|7/116|0/59|0/59|
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|40/70|11/70|40/116|7/116|0/59|0/59|
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### ARC001 - ARC103
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|コンテスト| A | B | C | D ||コンテスト| A | B | C | D |
@@ -167,16 +167,16 @@ AtCoderの問題をpython3で解いたものになります。AC確認は行っ
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|[ARC028](ARC/ARC028)|[&check;](ARC/ARC028/A.py)| - | - | - ||[ARC080](ARC/ARC080)|[&check;](ARC/ARC080/A.py)| - | - | - |
168168
|[ARC029](ARC/ARC029)|[&check;](ARC/ARC029/A.py)| - | - | - ||[ARC081](ARC/ARC081)|[&check;](ARC/ARC081/A.py)| - | - | - |
169169
|[ARC030](ARC/ARC030)|[&check;](ARC/ARC030/A.py)| - | - | - ||[ARC082](ARC/ARC082)|[&check;](ARC/ARC082/A.py)| - | - | - |
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|[ARC031](ARC/ARC031)| - | - | - | - ||[ARC083](ARC/ARC083)| - | - | - | - |
171-
|[ARC032](ARC/ARC032)| - | - | - | - ||[ARC084](ARC/ARC084)| - | - | - | - |
172-
|[ARC033](ARC/ARC033)| - | - | - | - ||[ARC085](ARC/ARC085)|[&check;](ARC/ARC085/A.py)| - | - | - |
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|[ARC034](ARC/ARC034)| - | - | - | - ||[ARC086](ARC/ARC086)|[&check;](ARC/ARC086/A.py)| - | - | - |
174-
|[ARC035](ARC/ARC035)| - | - | - | - ||[ARC087](ARC/ARC087)|[&check;](ARC/ARC087/A.py)| - | - | - |
175-
|[ARC036](ARC/ARC036)| - | - | - | - ||[ARC088](ARC/ARC088)|[&check;](ARC/ARC088/A.py)| - | - | - |
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|[ARC037](ARC/ARC037)| - | - | - | - ||[ARC089](ARC/ARC089)|[&check;](ARC/ARC089/A.py)| - | - | - |
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|[ARC038](ARC/ARC038)| - | - | - | - ||[ARC090](ARC/ARC090)|[&check;](ARC/ARC090/A.py)| - | - | - |
178-
|[ARC039](ARC/ARC039)| - | - | - | - ||[ARC091](ARC/ARC091)|[&check;](ARC/ARC091/A.py)| - | - | - |
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|[ARC040](ARC/ARC040)| - | - | - | - ||[ARC092](ARC/ARC092)| - | - | - | - |
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|[ARC031](ARC/ARC031)|[&check;](ARC/ARC031/A.py)| - | - | - ||[ARC083](ARC/ARC083)| - | - | - | - |
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|[ARC032](ARC/ARC032)|[&check;](ARC/ARC032/A.py)| - | - | - ||[ARC084](ARC/ARC084)| - | - | - | - |
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|[ARC033](ARC/ARC033)|[&check;](ARC/ARC033/A.py)| - | - | - ||[ARC085](ARC/ARC085)|[&check;](ARC/ARC085/A.py)| - | - | - |
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|[ARC034](ARC/ARC034)|[&check;](ARC/ARC034/A.py)| - | - | - ||[ARC086](ARC/ARC086)|[&check;](ARC/ARC086/A.py)| - | - | - |
174+
|[ARC035](ARC/ARC035)|[&check;](ARC/ARC035/A.py)| - | - | - ||[ARC087](ARC/ARC087)|[&check;](ARC/ARC087/A.py)| - | - | - |
175+
|[ARC036](ARC/ARC036)|[&check;](ARC/ARC036/A.py)| - | - | - ||[ARC088](ARC/ARC088)|[&check;](ARC/ARC088/A.py)| - | - | - |
176+
|[ARC037](ARC/ARC037)|[&check;](ARC/ARC037/A.py)| - | - | - ||[ARC089](ARC/ARC089)|[&check;](ARC/ARC089/A.py)| - | - | - |
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|[ARC038](ARC/ARC038)|[&check;](ARC/ARC038/A.py)| - | - | - ||[ARC090](ARC/ARC090)|[&check;](ARC/ARC090/A.py)| - | - | - |
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|[ARC039](ARC/ARC039)|[&check;](ARC/ARC039/A.py)| - | - | - ||[ARC091](ARC/ARC091)|[&check;](ARC/ARC091/A.py)| - | - | - |
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|[ARC040](ARC/ARC040)|[&check;](ARC/ARC040/A.py)| - | - | - ||[ARC092](ARC/ARC092)| - | - | - | - |
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|[ARC041](ARC/ARC041)| - | - | - | - ||[ARC093](ARC/ARC093)|[&check;](ARC/ARC093/A.py)| - | - | - |
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|[ARC042](ARC/ARC042)| - | - | - | - ||[ARC094](ARC/ARC094)|[&check;](ARC/ARC094/A.py)| - | - | - |
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|[ARC043](ARC/ARC043)| - | - | - | - ||[ARC095](ARC/ARC095)|[&check;](ARC/ARC095/A.py)| - | - | - |

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