How to align UILabel text from bottom?

Question

How the UILabel can be aligned from bottom. Let say, my label can hold three line of text.If the input text is single line, then this line should come bottom of the

Answer 1

In IB as @Tobe said Bottom constraint to superview should work, Incase if you have multiple subview or horizontal stack view with one element to have bottom constraint then use Layout Margin to be Fixed with bottom less than other margins