5. Create a program using while loop that will display the square of numbers from 1 to 20. 6. Create a program using do while loop that will display the odd numbers from 1 to 20. 7. Create a program using for loop that will display whether the numbers from 1 to 20 is divisible by 3 or not.
Types of Loop
Loops are the elements of programming in which a part of code is repeated a particular number of times. Loop executes the series of statements many times till the conditional statement becomes false.
Loops
Any task which is repeated more than one time is called a loop. Basically, loops can be divided into three types as while, do-while and for loop. There are so many programming languages like C, C++, JAVA, PYTHON, and many more where looping statements can be used for repetitive execution.
While Loop
Loop is a feature in the programming language. It helps us to execute a set of instructions regularly. The block of code executes until some conditions provided within that Loop are true.
use
![5. Create a program using while loop that will display the square of numbers from 1 to 20.
6. Create a program using do while loop that will display the odd numbers from 1 to 20.
7. Create a program using for loop that will display whether the numbers from 1 to 20 is divisible
by 3 or not.
8. Create a program using foreach loop that will display the list of items in the grade array
{70,75,80,85,90}.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F8cab4459-86d0-49ba-bee1-199ba265b33c%2F4539f539-a907-4511-adcc-4eb31baf777b%2F0cn034_processed.jpeg&w=3840&q=75)
![](/static/compass_v2/shared-icons/check-mark.png)
Step by step
Solved in 4 steps with 3 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
![Programming with Microsoft Visual Basic 2017](https://www.bartleby.com/isbn_cover_images/9781337102124/9781337102124_smallCoverImage.gif)
![C++ Programming: From Problem Analysis to Program…](https://www.bartleby.com/isbn_cover_images/9781337102087/9781337102087_smallCoverImage.gif)
![C++ for Engineers and Scientists](https://www.bartleby.com/isbn_cover_images/9781133187844/9781133187844_smallCoverImage.gif)
![Programming with Microsoft Visual Basic 2017](https://www.bartleby.com/isbn_cover_images/9781337102124/9781337102124_smallCoverImage.gif)
![C++ Programming: From Problem Analysis to Program…](https://www.bartleby.com/isbn_cover_images/9781337102087/9781337102087_smallCoverImage.gif)
![C++ for Engineers and Scientists](https://www.bartleby.com/isbn_cover_images/9781133187844/9781133187844_smallCoverImage.gif)
![EBK JAVA PROGRAMMING](https://www.bartleby.com/isbn_cover_images/9781337671385/9781337671385_smallCoverImage.jpg)
![Microsoft Visual C#](https://www.bartleby.com/isbn_cover_images/9781337102100/9781337102100_smallCoverImage.gif)