random

Documentation

Overview

Package random includes some functions relative to random.

Index

• func BigInt(x, y *big.Int) *big.Int
• func Int(x, y int) int
• func Int64(x, y int64) int64
• func Slice(s interface{}) interface{}

Functions

func BigInt

func BigInt(x, y *big.Int) *big.Int

BigInt returns a random bigInt in [x..y], with the help of crypto/rand.

func Int

func Int(x, y int) int

Int returns a random integer in [x..y].

func Int64

func Int64(x, y int64) int64

Int64 returns a random int64 in [x..y].

func Slice

func Slice(s interface{}) interface{}

Slice returns a random element of a slice of empty interface variables. If s is not a slice, the function will return a nil pointer.