题目内容

编写一个函数判断客户输入一个数字为1位、2位还是更多为，代码如下：请补全空下的代码num=int(input("输入一位或两位的数字:"))n='0'(1)n='1'(2)n='2'(3)d='>2'print(n+"位数。”)

A. 1: if num>-10 and num<10:2: eilf num >-100 and num<100:3: else:
B. 1: if num>10 and num<-10:2: eilf num >-100 and num<100:3: else:
C. 1: if num>-10 and num<10:2: eilf num <-100 and num>100:3: elif:
D. 1: if num>-100 and num<100:2: eilf num >-10 and num<10:3: else:

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下列代码是用Python创建的计算某公园门票价格的函数，门票价格的计算规则如下：1）未满5岁的顾客=免门票2）5岁或5岁以上的学生顾客=10元3）5岁到17岁的非学生顾客=20元4）17岁以上的非学生顾客=50元部分代码如下，请把空下的代码补全。def admission_fee(age,school):rate=0(1)rate=10( 2)(3 )rate=20else:rate=50return rate

A. 1: if age >=5 and age<=17:2: elif if age >=5 and school==True:3: if age >=5 and shool ==Flase
B. 1: if age >=5 and age<=17:2: elif if age >=5 and school==True:3: if age <=17:
C. 1: if age >=5 and age<=17:2: elif iage >=5 and school==Frue:3: if age >=5 and shool ==True:
D. 1: if age >=5 and school==True::2:elif age >=5 and school==False:3: if age <=17:

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