I’m trying to write this in a more functional way ...

# functional

[Hexa]

I’m trying to write this in a more functional way

fun testNoneFP(nums: IntArray): Boolean {
    for (i in nums.indices) {
        if (nums[i] != 1 && nums[i] != 4) {
            return false
        }
    }
    return true
}

so I use the all function but Im its not working