C++ Basic Structures: Vectors, Pointers, Strings, and Files (Coursera)

Offered by Codio,
C++ Basic Structures: Vectors, Pointers, Strings, and Files (Coursera)

Code and run your first C++ program in minutes without installing anything! This course is designed for learners with limited coding experience, providing a solid foundation of not just C++, but core Computer Science topics that can be transferred to other languages. The modules in this course cover vectors, pointers, strings, and files. Completion of C++ Basics: Selection and Iteration before taking this course is recommended.

Class Deals by MOOC List - Click here and see Coursera's Active Discounts, Deals, and Promo Codes.

To allow for a truly hands-on, self-paced learning experience, this course is video-free. Assignments contain short explanations with images and runnable code examples with suggested edits to explore code examples further, building a deeper understanding by doing. You'll benefit from instant feedback from a variety of assessment items along the way, gently progressing from quick understanding checks (multiple choice, fill in the blank, and un-scrambling code blocks) to small, approachable coding exercises that take minutes instead of hours.

What You Will Learn

  • Store and manipulate vectors of data
  • Compare and manipulate strings of text
  • Read and write to text and CSV files

Course 2 of 4 in the Programming in C++: A Hands-on Introduction Specialization

Syllabus

WEEK 1
Vectors
Use vectors to store multiple pieces of data in a single variable. Iterate over vectors or use built-in methods and functions to manipulate vectors.

WEEK 2
Pointers
Learn about pointers and their usage.

WEEK 3
Strings
Store multiple characters or text in a string. Use built-in methods and functions to manipulate strings.

WEEK 4
Files
Import and export large pieces of data from text and CSV files.

Go to Class
MOOC List is learner-supported. When you buy through links on our site, we may earn an affiliate commission.

Related Courses

Python Data Structures (Coursera) Coursera
University of Michigan

Python Data Structures (Coursera)

This course will introduce the core data structures of the Python programming language. We will move past the basics of procedural programming and explore how we can use the Python built-in data structures such as lists, dictionaries, and tuples to perform increasingly complex data analysis. This course will cover Chapters 6-10 of the textbook “Python for Everybody”. This course covers Python 3.

Nov 9th 2026
5-12 Weeks
Algorithms on Strings (Coursera) Coursera
University of California, San Diego,Higher School of Economics - HSE University

Algorithms on Strings (Coursera)

World and internet is full of textual information. We search for information using textual queries, we read websites, books, e-mails. All those are strings from the point of view of computer science. To make sense of all that information and make search efficient, search engines use many string algorithms. Moreover, the emerging field of personalized medicine uses many search algorithms to find disease-causing mutations in the human genome.

Nov 2nd 2026
4 Weeks
Visual Basic Programming: Classes and Collections (Coursera) Coursera
LearnQuest

Visual Basic Programming: Classes and Collections (Coursera)

This course is the third course in a series that aims to prepare you for a role working as a programmer. In this course, you will be introduced to the four main concepts in programming: Advanced String Operations and Dates, Modeling Classes, Development of Classes and Collections. Labs will allow the students to apply the material in the lectures in simple computer programs designed to re-enforce the material in the lesson.

Nov 2nd 2026
4 Weeks
Data Structures and Performance (Coursera) Coursera
University of California, San Diego

Data Structures and Performance (Coursera)

How do Java programs deal with vast quantities of data? Many of the data structures and algorithms that work with introductory toy examples break when applications process real, large data sets. Efficiency is critical, but how do we achieve it, and how do we even measure it? This is an intermediate Java course. We recommend this course to learners who have previous experience in software development or a background in computer science, and in particular, we recommend that you have taken the first course in this specialization (which also requires some previous experience with Java).

Nov 2nd 2026
5-12 Weeks
Java Basic Structures: Arrays, Strings, and Files (Coursera) Coursera
Codio

Java Basic Structures: Arrays, Strings, and Files (Coursera)

Code and run your first Java program in minutes without installing anything! This course is designed for learners with limited coding experience, providing a solid foundation of not just Java, but core Computer Science topics that can be transferred to other languages. The modules in this course cover arrays, strings, and files. Completion of Java Basics: Selection and Iteration before taking this course is recommended.

Nov 2nd 2026
3 Weeks
Python Functions, Files, and Dictionaries (Coursera) Coursera
University of Michigan

Python Functions, Files, and Dictionaries (Coursera)

This course introduces the dictionary data structure and user-defined functions. You’ll learn about local and global variables, optional and keyword parameter-passing, named functions and lambda expressions. You’ll also learn about Python’s sorted function and how to control the order in which it sorts by passing in another function as an input.

Nov 2nd 2026
5-12 Weeks
Genome Assembly Programming Challenge (Coursera) Coursera
University of California, San Diego,Higher School of Economics - HSE University

Genome Assembly Programming Challenge (Coursera)

In Spring 2011, thousands of people in Germany were hospitalized with a deadly disease that started as food poisoning with bloody diarrhea and often led to kidney failure. It was the beginning of the deadliest outbreak in recent history, caused by a mysterious bacterial strain that we will refer to as E. coli X. Soon, German officials linked the outbreak to a restaurant in Lübeck, where nearly 20% of the patrons had developed bloody diarrhea in a single week. At this point, biologists knew that they were facing a previously unknown pathogen and that traditional methods would not suffice – computational biologists would be needed to assemble and analyze the genome of the newly emerged pathogen.

Nov 2nd 2026
3 Weeks
Identifying Security Vulnerabilities in C/C++Programming (Coursera) Coursera
University of California, Davis

Identifying Security Vulnerabilities in C/C++Programming (Coursera)

This course builds upon the skills and coding practices learned in both Principles of Secure Coding and Identifying Security Vulnerabilities, courses one and two, in this specialization. This course uses the focusing technique that asks you to think about: “what to watch out for” and “where to look” to evaluate and ultimately remediate fragile C++ library code.

Nov 9th 2026
4 Weeks