日期的转换
x=input("输入日期") #开始 date = {1:'January',2:'February',3:'March',4:'April',5:'May',6:'June',7:'July',8:'August',9:'September',10:'October',11:'November',12:'December'} k = x.split('/') m = date.get(int(k[1])) y = m+' '+k[2]+','+k[0] z = k[2]+' '+m+','+k[0] #结束 print("美式格式"+y) print("英式格式"+z)
计算购买饮品金额
cp=(("悠哉悠哉",18),("人间烟火",17),("蔓越阑珊",17),("抹茶葡提",16),("幽兰拿铁",16),(" 翠翠 ",13),("浮生半日",15),("筝筝纸鸢",16),("声声乌龙",15),("风栖绿桂",12),("素颜锡兰",13),("烟火易冷",15)) #代码开始 k = 1 c = 0 for i in range(len(cp)): if k<10: z = ' '+str(k) else: z = str(k) for j in range(len(cp[0])): z += str(cp[i][j]) print(z) k += 1 while True: a = int(input("请选择饮品")) if a == 0: break b = int(input("请输入数量")) c += cp[a-1][1]*b print("应付"+str(c)+"元") #代码结束
判断句子是否每个英文字母起码出现一次
x=input("") #代码开始 a = set(x) b = set('QWERTYUIOPASDFGHJKLZXCVBNMqwertyuiopasdfghjklzxcvbnm') c = a&b if len(c)>=24: print('True') else: print('False') #代码结束
集合的运算
hd1=set() hd2=set() gh=input("") lb=gh.split(',') for x in lb: hd1.add(eval(x)) gh=input("") lb=gh.split(',') for x in lb: hd2.add(eval(x)) #代码开始 hd3 = hd1&hd2 hd4 = hd1-hd2 hd5 = hd2-hd1 #代码结束 print("两项活动都参加",hd3) print("只参加活动1",hd4) print("只参加活动2",hd5)