練習問題/解答例/Hit and Blow/Python
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開始行:
[[問題文>練習問題#ffeaab60]]
from random import shuffle
N = 4
a = list(range(1, 10))
shuffle(a)
a = ''.join(map(str,a[:N]))
x = ''
while x != a:
hit, blow = 0, 0
x = input(f'Input {N} digit number: ')
for i, e in enumerate(a):
if x[i] == e:
hit += 1
elif e in x:
blow += 1
print(f'{hit} hit, {blow} blow')
#初心者用
import random
print("数当てゲーム Hit & Blow")
ans = []
guess = []
n = int(input("遊びたい桁を入力してください(1桁以上9桁以...
n = min(max(1, n), 9)
hit = 0
'''
# 基本的にはあまり褒められない実装。
while len(a) != n:
r = random.randint(1, 9)
if r not in a:
a.append(r)
'''
# random.shuffle を知らなかった場合
nums = [1, 2, 3, 4, 5, 6, 7, 8, 9]
for i in range(n):
picked = random.randrange(i, len(nums))
ans.append(nums[picked])
nums[i], nums[picked] = nums[picked], nums[i] # swap
while hit != n:
while len(guess) != n:
x = int(input("予想する数字を大きい桁から１つず...
x = min(max(1, x), 9)
if x not in guess:
guess.append(x)
print(guess)
else:
print("同じ数は入力できません")
hit, blow = 0, 0
for i in range(n):
if guess[i] == ans[i]:
hit += 1
elif guess[i] in ans:
blow += 1
print(f'{hit} hit, {blow} blow')
guess = []
print("おめでとう！")
終了行:
[[問題文>練習問題#ffeaab60]]
from random import shuffle
N = 4
a = list(range(1, 10))
shuffle(a)
a = ''.join(map(str,a[:N]))
x = ''
while x != a:
hit, blow = 0, 0
x = input(f'Input {N} digit number: ')
for i, e in enumerate(a):
if x[i] == e:
hit += 1
elif e in x:
blow += 1
print(f'{hit} hit, {blow} blow')
#初心者用
import random
print("数当てゲーム Hit & Blow")
ans = []
guess = []
n = int(input("遊びたい桁を入力してください(1桁以上9桁以...
n = min(max(1, n), 9)
hit = 0
'''
# 基本的にはあまり褒められない実装。
while len(a) != n:
r = random.randint(1, 9)
if r not in a:
a.append(r)
'''
# random.shuffle を知らなかった場合
nums = [1, 2, 3, 4, 5, 6, 7, 8, 9]
for i in range(n):
picked = random.randrange(i, len(nums))
ans.append(nums[picked])
nums[i], nums[picked] = nums[picked], nums[i] # swap
while hit != n:
while len(guess) != n:
x = int(input("予想する数字を大きい桁から１つず...
x = min(max(1, x), 9)
if x not in guess:
guess.append(x)
print(guess)
else:
print("同じ数は入力できません")
hit, blow = 0, 0
for i in range(n):
if guess[i] == ans[i]:
hit += 1
elif guess[i] in ans:
blow += 1
print(f'{hit} hit, {blow} blow')
guess = []
print("おめでとう！")
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