Data Types, Expressions, Statements

UNIT - II

Chapter - 2

Data Types, Expressions, Statements

Syllabus

Python interpreter and interactive mode, debugging; values and types: int, float, precedence of operators, comments; Illustrative programs: exchange the values of boolean, string, and list; variables, expressions, statements, tuple assignment, two variables, circulate the values of n variables, distance between two points.

Contents

2.1 Introduction to Python

2.2 How to Write and Execute Python Program

2.3 Concept of Interpreter and Compiler

2.4 Python Interpreter    Dec.-19, ….. Marks 2

2.5 Interactive and Script Modes. .... Dec.-19, ….. Marks 8

2.6 Debugging

2.7 Values and Types

2.8 Variables, Expressions and Statements. ..... .Jan.-18, May-19, Dec.-19, .... Marks 16

2.9 Tuple Assignment

2.10 Comments

2.11 Indentation

2.12 String Operations

2.13 Functions ……. May-19, Dec.-19, …... Marks 12

2.14 Illustrative Programs …….Dec.-19, …… Marks

4 2.15 Two Marks Questions with Answers

2.16 Multiple Choice Questions

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