練習問題/解答例/ボウリングのスコア計算/Python
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開始行:
[[練習問題>練習問題#bowling]]
本当はちゃんとクラスを書いた方がいい
_ = input('投球数: ')
n_pins = tuple(map(int, input('ピン数の列: ').split()))
n_throw = len(n_pins)
EMPTY, NORMAL, STRIKE, SPARE = 0, 1, 2, 3
pts = [-1] * 21
p_types = [EMPTY] * 21
f_total = [0] * 10
f_idx = 0
trial = 0
for i in range(n_throw):
pt = n_pins[i]
p_idx = f_idx * 2 + trial
if pt == 10:
p_types[p_idx] = STRIKE
if f_idx < 9: # 最終フレームはボーナスと投球ス...
pt += n_pins[i+1] + n_pins[i+2]
trial += 1
elif trial == 1 and pt + pts[p_idx-1] == 10:
p_types[p_idx] = SPARE
if f_idx < 9:
pt += n_pins[i+1]
else:
p_types[p_idx] = NORMAL
pts[p_idx] = pt
f_total[f_idx] += pt
if f_idx < 9:
if trial == 1:
f_total[f_idx+1] += f_total[f_idx]
f_idx += 1
trial = 1 - trial
else:
trial += 1
marks = {EMPTY:'_', STRIKE: 'X', SPARE: '/'}
symbolize = lambda i: f"{pts[i]}" if p_types[i] == NORMA...
p_splitted = [range(f*2, f*2+2+(f//9)) for f in range(10)]
f_str = [''.join(symbolize(p_idx) for p_idx in ps) for p...
print()
print(' '.join(f"{s:^3}" for s in f_str))
print(' '.join(f"{t:^3}" for t in f_total))
終了行:
[[練習問題>練習問題#bowling]]
本当はちゃんとクラスを書いた方がいい
_ = input('投球数: ')
n_pins = tuple(map(int, input('ピン数の列: ').split()))
n_throw = len(n_pins)
EMPTY, NORMAL, STRIKE, SPARE = 0, 1, 2, 3
pts = [-1] * 21
p_types = [EMPTY] * 21
f_total = [0] * 10
f_idx = 0
trial = 0
for i in range(n_throw):
pt = n_pins[i]
p_idx = f_idx * 2 + trial
if pt == 10:
p_types[p_idx] = STRIKE
if f_idx < 9: # 最終フレームはボーナスと投球ス...
pt += n_pins[i+1] + n_pins[i+2]
trial += 1
elif trial == 1 and pt + pts[p_idx-1] == 10:
p_types[p_idx] = SPARE
if f_idx < 9:
pt += n_pins[i+1]
else:
p_types[p_idx] = NORMAL
pts[p_idx] = pt
f_total[f_idx] += pt
if f_idx < 9:
if trial == 1:
f_total[f_idx+1] += f_total[f_idx]
f_idx += 1
trial = 1 - trial
else:
trial += 1
marks = {EMPTY:'_', STRIKE: 'X', SPARE: '/'}
symbolize = lambda i: f"{pts[i]}" if p_types[i] == NORMA...
p_splitted = [range(f*2, f*2+2+(f//9)) for f in range(10)]
f_str = [''.join(symbolize(p_idx) for p_idx in ps) for p...
print()
print(' '.join(f"{s:^3}" for s in f_str))
print(' '.join(f"{t:^3}" for t in f_total))
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