Nohra Abou Younes

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var nextPage:Int = 0 @objc func clickFn(sender:UIButton){ print(nextPage) print(vcs.count) if(nextPage == (vcs.count-1)){ return } nextPage += 1 let nextItem = NSIndexPath(row: nextPage, section: 0) collectionView?.scrollToItem(at: nextItem as IndexPath, at: .centeredHorizontally,...