Working With Global Variables in Python Functions (Overview) 01:55
      
     
  
          
        
          
          
          
          
          
    
      
        
          
            
              
            
          
        
      
      
        Using Global Variables in Functions 06:24
      
     
  
          
        
          
          
          
          
          
    
      
        
          
            
              
            
          
        
      
      
        Modifying a Global Variable in a Function 05:02
      
     
  
          
        
          
          
          
          
          
    
      
        
          
        
      
      
        Understanding Mutability 03:37
      
     
  
          
        
          
          
          
          
          
    
      
        
          
        
      
      
        Creating Global Variables 04:18
      
     
  
          
        
          
          
          
          
          
    
      
        
          
        
      
      
        Deciding When to Use Globals 02:33
      
     
  
          
        
          
          
          
          
          
    
      
        
          
        
      
      
        Avoiding Global Variables 05:27
      
     
  
          
        
          
          
          
          
          
    
      
        
          
        
      
      
        Using Classes Methods and Attributes 04:41
      
     
  
          
        
          
          
          
          
          
    
      
        
          
        
      
      
        Working With Global Variables in Python Functions (Quiz) 04:00
      
     
  
          
        
          
          
          
          
          
    
      
        
          
        
      
      
        Working With Global Variables in Python Functions (Summary) 01:26