python练习

Posted 2020-06-28 七彩蜗牛

题目：创建一个简单的姓名和编号系统，让用户输入一组人的姓名和编号，实现提供按照编号或姓名排序输出的功能。

nums = []
names = []
Afternums = []
Afternames = []
Afternums1 = []
Afternames1 = []
Afternums2 = []
Afternames2 = []
Afternums3 = []
Afternames3 = []
def init():
    while(1):
        num = int(input(‘please enter a number:‘))
        name = input(‘please enter the name:‘)
        nums.append(num)
        names.append(name)
        if(input(‘是否继续输入，退出请按q:‘) == ‘q‘):
            break   
def sortnumer():
    num = nums[:]
    name = names[:]
    while(len(num)):
        Minnum = min(num)
        Minname = name.pop(num.index(Minnum))
        Afternums.append(Minnum)
        Afternames.append(Minname)
        num.remove(Minnum)    
    print("编号从小到大：")
    print(30*"*")
    for i in range(len(Afternums)):
        print(‘%15d     %-20s‘ % (Afternums[i],Afternames[i]))
    print(30*"*")
def sortnumer1():
    num1 = nums[:]
    name1 = names[:]
    while(len(num1)):
        Maxnum = max(num1)
        Maxname = name1.pop(num1.index(Maxnum))
        Afternums1.append(Maxnum)
        Afternames1.append(Maxname)
        num1.remove(Maxnum)  
    print("编号从大到小：")
    print(30*"*")
    for i in range(len(Afternums1)):
        print(‘%15d     %-20s‘ % (Afternums1[i],Afternames1[i]))
    print(30*"*")
def sortname():
    num2 = nums[:]
    name2 = names[:]
    while(len(name2)):
        Minname = min(name2)
        Minnum = num2.pop(name2.index(Minname))
        Afternums2.append(Minnum)
        Afternames2.append(Minname)
        name2.remove(Minname)    
    print("姓名从小到大：")
    print(30*"*")
    for i in range(len(Afternames2)):
        print(‘%15s     %-10d‘ % (Afternames2[i],Afternums2[i]))
    print(30*"*")
def sortname1():
    num3= nums[:]
    name3 = names[:]
    while(len(name3)):
        Maxname = str(max(name3))
        Maxnum = num3.pop(name3.index(Maxname))
        Afternums3.append(Maxnum)
        Afternames3.append(Maxname)
        name3.remove(Maxname)  
    print("姓名从大到小：")
    print(30*"*")
    for i in range(len(Afternames3)):
        print(‘%15s     %-10d‘ % (Afternames3[i],Afternums3[i]))
    print(30*"*")   
def main():
    print(20*"*"+"欢迎进入人力资源档案系统"+20*"*")
    print("请输入一组职员名称和编号：")
    init()
    print("请选择查看的方式")
    print("1.按照编号从小到大输出")
    print("2.按照编号从大到小输出")
    print("3.按照姓名从小到大输出")
    print("4.按照姓名从大到小输出")
    print("0.退出请按0")
    while(1):
        index = int(input("请选择:"))
        if(index==1):
            sortnumer()
        elif(index==2):
            sortnumer1()
        elif(index==3):
            sortname()
        elif(index==4):
            sortname1()
        elif(index==0):
            print("您已退出，谢谢使用")
            break
        else:
            print("输入有误，请重试")
main()

>>> ================================ RESTART ================================
>>> 
********************欢迎进入人力资源档案系统********************
请输入一组职员名称和编号：
please enter a number:5659
please enter the name:zhaoyujiao
是否继续输入，退出请按q:
please enter a number:8965
please enter the name:songlin
是否继续输入，退出请按q:
please enter a number:1234
please enter the name:xiaohua
是否继续输入，退出请按q:q
请选择查看的方式
1.按照编号从小到大输出
2.按照编号从大到小输出
3.按照姓名从小到大输出
4.按照姓名从大到小输出
0.退出请按0
请选择:1
编号从小到大：
******************************
1234 xiaohua 
5659 zhaoyujiao 
8965 songlin 
******************************
请选择:2
编号从大到小：
******************************
8965 songlin 
5659 zhaoyujiao 
1234 xiaohua 
******************************
请选择:3
姓名从小到大：
******************************
songlin 8965 
xiaohua 1234 
zhaoyujiao 5659 
******************************
请选择:4
姓名从大到小：
******************************
zhaoyujiao 5659 
xiaohua 1234 
songlin 8965 
******************************
请选择:5
输入有误，请重试
请选择:0
您已退出，谢谢使用
>>>