python入门学习：函数实例制作

目录

pythoh函数学习：制作果汁练习

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pythoh函数学习：制作果汁练习

import time

def fun1(a,b,c,d):
    sum=a+b+c+d
    return sum
fun=fun1(1,21,5,0)
print('函数计算得到：',fun)


def juice(fruit):
#    print(fruit,'果汁制作完毕')
    gz=fruit+'果汁制作完毕'    
    return gz
time1=0
fruits_dict={1:'苹果',2:'西瓜',3:'梨',4:'混合',}
ID=int(input('请选择水果：1苹果，2西瓜，3梨，4混合:'))
sss=fruits_dict[ID]
if ID==1:
    while time1<5:        
        time.sleep(1)
        time1=time1+1
elif ID==2:
    while time1<6:        
        time.sleep(1)
        time1=time1+1
elif ID==3:
    while time1<8:        
        time.sleep(1)
        time1=time1+1
elif ID==4:
    while time1<10:        
        time.sleep(1)
        time1=time1+1        
print('时间已过',time1,'s')    
aa=juice(sss)
print(aa)