kmikael

def subsequences(count, seq = range(5, 40, 5), target = 100, partial = []):
    if count == 0:
        return
    
    s = sum(partial)
    
    if s >= target:
        return
    
    if s == target or (count == 1 and (target - s) in seq):

kmikael

import UIKit

class HomeCollectionViewFlowLayout: UICollectionViewFlowLayout {
    
    var isSetUp = false
    
    override func prepare() {
        super.prepare()
        
        setUpIfNeeded()