Abstract or real

Exercise and reference answers

Upper category

Abstract

Lower category

Real

Items

1. Category

   Abstract

   Item

   Turing

2. Category

   Abstract

   Item

   Lambda

3. Category

   Abstract

   Item

   RAM model

4. Category

   Abstract

   Item

   Cannot run

5. Category

   Real

   Item

   C code

6. Category

   Real

   Item

   Java

7. Category

   Real

   Item

   Python

8. Category

   Real

   Item

   Swift

Instructions

Send each item to the abstract model track or the real language track.

Explanation