Please help me make a puzzle CODE FORI IOS.

Requirement:

add Label "name" at the top

Add 20 image views to the application each of size 93 x 93 UI display unit. Arrange them into a 4(width) x 5(height) matrix

4. 4. Below the image view matrix, add two buttons: a The title label is "123" and the other label is "456"

The picture is random, I can change it by myself

I will attach thumbs up please help me thanks!!