try: while True: #輸入每筆資料 remaining_task = input() remaining_task = remaining_task.replace('\r', '') remaining_task = remaining_task.replace('\n', '') remaining_task = int(remaining_task) ID_number = input() task_list = input() #允許的天數 allow_date = 0 if int(ID_number[-1])%2 == 1: allow_date = 1 #因為Python的for迴圈起始為0，所以奇數天為0, 2, 4...，偶數天為1, 3, 5... #開始判斷口罩剩餘量 for x in range(len(task_list)): #沒口罩(remaining_task == 0)或禮拜日(x == 6, 13, 20...)的情況下，迴圈不做事 if remaining_task == 0 or x%7 == 6: continue #判斷當天要做的事情，也就是判斷task code else: if task_list[x] == 'A': continue elif task_list[x] == 'B': remaining_task -= 1 elif task_list[x] == 'C': remaining_task -= 2 elif task_list[x] == 'D': if x%2 == allow_date: remaining_task += 2 else: remaining_task -= 1 elif task_list[x] == 'E': if x%2 == allow_date: remaining_task += 4 else: remaining_task -= 1 elif task_list[x] == 'F': if x%2 == allow_date: remaining_task += 5 else: continue else: if x%2 == allow_date: remaining_task += 10 else: continue #印出結果 print(remaining_task) #最後兩行為判斷如果輸入行為空白則停止程式 except EOFError: pass