RandIntInRange

Returns a random integer in the specified range.

• Use rand.Intn() to generate a random number between 0 and the distance between min and max and add min to it.

import "math/rand"

func RandIntInRange(min, max int) int {
    return rand.Intn(max-min) + min
}

RandIntInRange(0, 5) // 2