Software Engineering

5,422 learners

Journey Through C++ Data Structures

Traverse through fascinating C++ data structures such as arrays, vectors, strings, sets and maps. Learn to manage and manipulate these structures effectively and use their advantages to boost your code.

C++

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6 lessons

32 practices

2 hours

Course details

Understanding and Using Arrays in C++

Preview

Calculating Class Average Using Arrays in C++

Accessing the Last Element in an Array

Correctly Access the First Element of an Array in C++

Identify and Correct the Array Index Error

Add New Grade Data to Classroom Array

Enhance Student Grades Using Arrays in C++

Previous Course Next Course: Debugging in C++

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I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

I love that it's personalized. When I'm stuck, I don't have to hope my Google searches come out successful. The AI mentor Cosmo knows exactly what I need.

Faith Yim

Software Engineer

+14

It's an amazing product and exceeded my expectations, helping me prepare for my job interviews. Hands-on learning requires you to actually know what you are doing.

Alex Bush

Full Stack Engineer

I'm really impressed by the AI tutor Cosmo's feedback about my code. It's honestly kind of insane to me that it's so targeted and specific.

Abbey Helterbran

Tech consultant

I tried Leetcode but it was too disorganized. CodeSignal covers all the topics I'm interested in and is way more structured.

Jonathan Miller

Senior Machine Learning Engineer

+12

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

From our community

Hear what our customers have to say about CodeSignal Learn

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

I love that it's personalized. When I'm stuck, I don't have to hope my Google searches come out successful. The AI mentor Cosmo knows exactly what I need.

Faith Yim

Software Engineer

+14

It's an amazing product and exceeded my expectations, helping me prepare for my job interviews. Hands-on learning requires you to actually know what you are doing.

Alex Bush

Full Stack Engineer

I'm really impressed by the AI tutor Cosmo's feedback about my code. It's honestly kind of insane to me that it's so targeted and specific.

Abbey Helterbran

Tech consultant

I tried Leetcode but it was too disorganized. CodeSignal covers all the topics I'm interested in and is way more structured.

Jonathan Miller

Senior Machine Learning Engineer

+12

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

Journey Through C++ Data Structures

Course details

Unit 16 practices22 min

Unit 26 practices22 min

Unit 36 practices22 min

Unit 45 practices19 min

Unit 55 practices19 min

Unit 64 practices16 min

Turn screen time into skills time

Join the 1M+ learners on CodeSignal

From our community

From our community