SEN 1011 • Final • Introduction to Programming (Python)

Introduction

Basic String Methods

Strings are Immutable

Example 1

Indexing

Slicing

Example 2

Example 3

Iterating Over Strings

Example 4

Example 5

Advanced String Methods

Motivation

Lists

Lists are very similar to Strings

Example 1

Problem with Lists

Example 2

Advanced List Methods

Two Dimensional Lists

Example 3

Example 4

Example 5

Example 6

Example 7

What is a tuple?

Tuples are very similar to lists

List of Tuples

Example 1

Example 2

What is a dictionary?

Adding/Removing/Accessing Items

Dictionary Methods

Example 1

Iterating Over Dictionaries

Example 2

Sorting Dictionaries

Nested Dictionaries

Example 3

Example 4

Example 5

Example 6

Opening Files

Reading from Files

Writing to Files

Example 1

Example 2

Strings 1

Strings 2

Strings 3

Strings 4

Strings 5

Strings 6

Strings 7

Functions / Strings 1

Functions / Strings 2

Functions / Strings 3

Functions / Strings 4

Functions / Strings 5

Functions / Strings 6

Lists 1

Lists 2

Lists 3

Lists 4

Lists 5

Lists 6

Lists 7

Lists 8

Lists 9

Lists 10

Lists 11

Lists 12

Lists 13

Dictionaries 1

Dictionaries 2

Dictionaries 3

Dictionaries 4

Dictionaries 5

Tuples 1

Tuples 2

Tuples 3

Files 1

Files 2

Files 3

Files 4

Files 5 Part A

Files 5 Part B

Files 5 Part C