加权和

Embed This Widget

Theme


      
    


    
    

      Widget powered by
      .
      Free, no account required.
    

  







  
  
  

    又称:
    
    weighted checksum
    
  

  

  
  
A calculation where each digit is multiplied by a position-dependent weight before summing.


  



  

  
  
  
  

  
  
  
  

    
相关术语

    

      
      Check Digit Algorithm
      
      Modulo 10