package cap3

func Ex36(num int) []int {
    // 用另外一种写法，直接存能整除的数
    divNums := make([]int, 0)

    if num%3 == 0 {
        divNums = append(divNums, 3)
    }

    if num%5 == 0 {
        divNums = append(divNums, 5)
    }

    if num%7 == 0 {
        divNums = append(divNums, 7)
    }

    return divNums
}