Question

How to split byte array in Go

Answer 1

package main 
   
import ( 
    "fmt"
    "bytes"
) 
   
func main() { 
    ba := []byte("go java c c++ php python")
   
   	r := bytes.SplitAfter(ba, []byte("p")) 
    
	fmt.Printf("%s\n", r);
	fmt.Printf("%s\n", r[0]);
	fmt.Printf("%s\n", r[1]);
	fmt.Printf("%s\n", r[2]);
	fmt.Printf("%s\n", r[3]);
}
 
 
    
/*
run:
    
[go java c c++ p hp  p ython]
go java c c++ p
hp
 p
ython
   
*/

 

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Answer 2

package main 
   
import ( 
    "fmt"
    "bytes"
) 
   
func main() { 
    ba := []byte("go java c c++ php python")
   
   	r := bytes.SplitAfter(ba, []byte("p")) 
    
	fmt.Printf("%s\n", r);
	
	for i := 0; i < len(r); i++ {
      	fmt.Printf("%s\n", r[i]);
    }
}
 
 
    
/*
run:
    
[go java c c++ p hp  p ython]
go java c c++ p
hp
 p
ython
   
*/

 

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