Subsection for Immutability and Variance#2468

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bishabosha merged 2 commits intoscala:mainfrom

KarahanS:patch-1

Nov 9, 2022

Commits on Nov 9, 2022

add a subsection explaining the relationship between immutability and variance

KarahanS
authored and
bishabosha
committed
code tabs; use ListBuffer instead of Array
bishabosha
committed