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Golang - Demonstrate the use ring.Len() function Code Example

The code for Demonstrate the use ring.Len() function

package main 

import ( 
    "container/ring"
    "fmt"
) 

func main() { 
    // A new ring of size 3
    rng := ring.New(3) 
  
    // Printing its length 
    fmt.Println(rng.Len()) 
  
} 

/*
Output:
3
*/