Learn C++ loops basics in 2 hours

Name: Learn C++ loops basics in 2 hours
Rating: 4.3 (71 reviews)

Understand and master the concept of Loops in minimum time with hands-on experience

Created bySarah Naseem

Last updated 7/2023

English

English [Auto],

What you'll learn

Students will learn the basics of loops structure provided by the C++ language
They will learn about the flow of control of program and how outputs are being printed which is important to understand loops
Students will learn different types of loops and will be required to make a project after completing the course.
They will be shown demo of several programs implementing loops in DevC++

Course content

6 sections • 18 lectures • 1h 48m total length

What Are Loops?3:14
Explore how loops in C++ execute a block of statements multiple times based on a condition, enabling repeated operations across sequences, primes, sorting, and displaying numbers.
Loops Flowchart2:05
Explore how loops execute a block of statements several times based on a condition using a flowchart, and exit the loop when the condition becomes false.
Types Of Loops0:59
Explore the four loop types - while, do while, for, and nested loops - and understand how infinite loops occur when the condition never becomes false, risking runtime errors.
Download and install Dev C++4:08
Download dev-c++ from SourceForge, accept the license, and install with default settings in English. Set the install path to d:\dev cpp and locate the mingw-w64 bin folder for cpp files.
Quiz # 1

what are while loops?4:12
Master how the while loop executes a block of statements as long as its condition is true and exits when false, with the C++ format and a Dev-C++ demo.
while loop demo10:48
Demonstrates a C++ while loop that prints the string 'while loop' three times using cout, with initialization, condition, and increment steps inside a complete main function.
what are do while loop ?3:14
Learn how do while loops differ from while loops by placing the condition at the end, ensuring the body runs at least once.
do while loop demo9:58
Master the do-while loop in C++ by building a demo program that uses cout to print a message three times, with initialization, incrementation, and a post-test while condition.
Quiz # 2

What are for loops ?6:17
Explore how for loops serve as a repetition control structure in C++, demonstrating initialization, condition checks, and increments to run a fixed number of times with a code example.
for loop demo8:34
Demonstrate using the for loop in C++ to print three iterations of cout, highlighting initialization, condition, and incrementation alongside comparisons with while and do-while loops.

What are nested loops ?5:45
Learn nested loops in c++ by examining a loop inside another loop, including for, while, and do while, with up to 256 nesting levels and examples printing numbers and stars.
nested while loop demo part I4:42
Learn to implement nested while loops in c++ to print a number triangle, using an outer loop for rows and an inner loop to print incrementing digits.
nested while loop demo part II20:08
Learn how to write a c++ program using nested while loops to print a five-row triangle of digits, with i for rows and j for digits per row, using endl.
nested do while loop demo part I3:20
Learn to print a right-angle triangle of stars with nested do-while loops in C++. Use an outer do-while to select rows and an inner do-while to print stars per row.
nested do while loop demo part II11:18
Explore nested do-while loops in C++ by printing a right-angle triangle of stars, using i and j for rows and per-row stars, and understanding outer and inner do-while behavior.

Requirements

C++ Intermediate students who are familiar with some basic concepts like C++ program structure, constants and variables, data types, main function, input and output, operators and decision making statements in the language
Students should have access to a computer with an internet connection.

Description

The course basically gives an overview of one of the major concepts in the language that is “Loops”. Loops are major part of programming and without understanding them clearly, it’s almost impossible to be a good programmer. It provides an introduction to different types of loops, how they work and how can we implement them in the language. It technically explains the difference between the different types of loops and in which situation we use a particular type. Nested loops are also explained with examples. Use of break and continue statements can also help in implementing loops according to your requirement.

The course is basically designed for C++ Intermediate students who are familiar with some basic concepts like C++ program structure, constants and variables, data types, main function, input and output, operators and decision making statements in the language.

By the end of course, I hope you have learnt something really valuable from this course and have fully understood the concepts, how the control is flowing in the programs and in which situation we use a particular loop. By the completion of this course, will be able to implement all types of loops including while loop, do while loop, for loop and can also nest them without any problem.

Who this course is for:

Course is designed for intermediate C++ students who want to understand loops concept clearly

Learn C++ loops basics in 2 hours

What you'll learn

Explore related topics

Course content

Introduction to loops4 lectures • 10min

while & do while loop4 lectures • 28min

For Loops2 lectures • 15min

Nested Loops5 lectures • 45min

control statements : continue and break statement2 lectures • 9min

Final thoughts1 lecture • 1min

Requirements

Description

Who this course is for: