# Overview & Introduction

- [Exam Syllabus](/programming/courses/python-pcap-31-03-course/overview-and-introduction/exam-syllabus.md)
- [Basics of variables](/programming/courses/python-pcap-31-03-course/overview-and-introduction/basics-of-variables.md)
- [Basic Data Types](/programming/courses/python-pcap-31-03-course/overview-and-introduction/basic-data-types.md)
- [Basic Arithmetic in Python](/programming/courses/python-pcap-31-03-course/overview-and-introduction/basic-arithmetic-in-python.md)
- [Indexing and Slicing Strings](/programming/courses/python-pcap-31-03-course/overview-and-introduction/indexing-and-slicing-strings.md)
- [Basic String Methods](/programming/courses/python-pcap-31-03-course/overview-and-introduction/basic-string-methods.md)
- [Format Method](/programming/courses/python-pcap-31-03-course/overview-and-introduction/format-method.md)
- [Strings are Immutable](/programming/courses/python-pcap-31-03-course/overview-and-introduction/strings-are-immutable.md)