Catalog · MIT OCW 18.S191 Introduction to Computational Thinking (Spring 2021) Lecture 18 of 25 Libraries & parameterized types | MIT Computational Thinking Spring 2021 | Lecture 18 ← Previous Time stepping and differential equations | MIT Computational Thinking Spring 2021 | Lecture 17 Next → Why can't we predict the weather? | MIT Computational Thinking Spring 2021 | Lecture 19 ✓ Mark complete