code-backups/go/rand2.go

package main

import (
    "crypto/rand"
    "fmt"
    "math/big"
)

// Outputs cryptographically secure pseudo random number between min and max
// using crypt/rand.
func randomNumber(min, max int64) int64 {
    num, e := rand.Int(rand.Reader, big.NewInt(int64(max)))
    if e != nil {
        fmt.Print(e)
    }
    return num.Int64() + min
}

func main() {
	// 10 dice rolls
	for i := 0; i < 10; i++ {
    	fmt.Println(randomNumber(1, 6))
    }
}