Calculating the Factorial of a Number (n!) The formula for the factorial of a number is: 7! = 1 x 2 x 3 x 4 x 5 x 6 x 7 = 5040 4! = 1 x 2 x 3 x 4 = 24 Write a Flowgorithm program that: 1 - utilizes nested loops to calculate the factorial of a number 2 - prompts the user for input of a positive integer 3 - utilizes a loop to calculate the factorial of that number 4 - displays clearly labeled results 5 - asks the user if he or she wishes to run the program again
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.
Calculating the Factorial of a Number (n!)
The formula for the factorial of a number is:
7! = 1 x 2 x 3 x 4 x 5 x 6 x 7 = 5040
4! = 1 x 2 x 3 x 4 = 24
Write a Flowgorithm
1 - utilizes nested loops to calculate the factorial of a number
2 - prompts the user for input of a positive integer
3 - utilizes a loop to calculate the factorial of that number
4 - displays clearly labeled results
5 - asks the user if he or she wishes to run the program again
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 2 images
