sha256.go

package main

import (
	"fmt"
	"crypto/sha256"
	"encoding/hex"
)

func main() {
	  s := "123123"
	  h := sha256.New()
	  h.Write([]byte(s))
    sha256_hash := hex.EncodeToString(h.Sum(nil))
    
    fmt.Println(s, sha256_hash)
}