python--变量（一）

  

   

    

     

    
    

     

      print('-----------python02-----------------')
     
    
   

    

     

    
    

     

      temp = input('新建申请业务，设置提交申请单次数：')
     
    
   

    

     

    
    

     

      guess = int(temp)
     
    
   

    

     

    
    

     

      if guess >= 0:
     
    
   

    

     

    
    

     
    print('设置提交申请单成功')
     
    
   

    

     

    
    

     
    print('设置的次数='+temp)
     
    
   

    

     

    
    

     

      else:
     
    
   

    

     

    
    

     
    print('设置提交申请单失败')
     
    
   

    

     

    
    

     

      teacher = 'wangming'
     
    
   

    

     

    
    

     

      print(teacher)
     
    
   

    

     

    
    

     

      fisrt = 3
     
    
   

    

     

    
    

     

      second = 8
     
    
   

    

     

    
    

     

      third = fisrt + second
     
    
   

    

     

    
    

     

      print(third)
     
    
   

    

     

    
    

     

      a = 'zifuchuan'
     
    
   

    

     

    
    

     

      a= type(a)
     
    
   

    

     

    
    

     

      print(a)
     
    
   

    

     

    
    

     

      a = 123
     
    
   

    

     

    
    

     

      a= type(a)
     
    
   

    

     

    
    

     

      print(a)
     
    
   

    

     

    
    

     

      a = 12.32
     
    
   

    

     

    
    

     

      a= type(a)
     
    
   

    

     

    
    

     

      print(a)
     
    
   

    

     

    
    

     

      a = 5
     
    
   

    

     

    
    

     

      b = 8
     
    
   

    

     

    
    

     

      print(a+b)
     
    
   

    

     

    
    

     

      a = '5'
     
    
   

    

     

    
    

     

      b = '5'
     
    
   

    

     

    
    

     

      print(a+b)
     
    
   

    

     

    
    

     
 
     
    
  
 

文章来源: brucelong.blog.csdn.net，作者：Bruce小鬼，版权归原作者所有，如需转载，请联系作者。

原文链接：brucelong.blog.csdn.net/article/details/80308412