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Fundamentals for Self-Taught Programmers

Fundamentals for Self-Taught Programmers

By : Greenaway
5 (8)
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Fundamentals for Self-Taught Programmers

Fundamentals for Self-Taught Programmers

5 (8)
By: Greenaway

Overview of this book

Software engineering is a set of techniques, including programming, within the computer science discipline associated with the development of software products. This practical guide to software engineering will enable aspiring and new developers to satisfy their curiosity about the industry and become ready to learn more about the basics before beginning to explore programming languages, along with helping junior and upcoming developers to effectively apply their knowledge in the field. The book begins by providing you with a comprehensive introduction to software engineering, helping you gain a clear, holistic understanding of its various sub-fields. As you advance, you’ll get to grips with the fundamentals of software engineering, such as flow control, data structures and algorithms. The book also introduces you to C# and guides you in writing your first program. The concluding chapters will cover case studies, including people working in the industry in different engineering roles, as well as interview tips and tricks and coding best practices. By the end of this programming book, you'll have gained practical knowledge of the implementation and associated methodologies in programming that will have you up and running and productive in no time.
Table of Contents (20 chapters)
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1
Part 1: Software Engineering Basics
5
Part 2: Introduction to Programming
13
Part 3: Software Engineering – the Profession

Summary

In this chapter, we applied C# to selection sort, linear search, and binary search algorithms, but these are only some of many solutions and can be rewritten to be even better. Selection sort relies on visiting every value to compare them against each other and swap them to organize an array in ascending order. Linear search also requires visiting every value in an array until the value being searched for is found. These two algorithms use loops to iterate through arrays to find and compare values. The binary search algorithm does not need to visit every value within an array when it’s sorted and can narrow down the values with calculations and some iterations. While these algorithms are quite popular, there are many built-in features and methods within C# for searching for and sorting values rather quickly and with less code. There are also even more sorting and searching algorithms to explore.

Computer programs are algorithms that solve specific problems based on...

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Programming languages
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