Page 4 - PROGRAMMING IN C_Neat

Flow Chart:

Start

Input n

product = 1

False

for i = 1 to n

True

product = product * i

Output product

End
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4. Write the algorithm and draw the flowchart to find the factorial of a given number. *
Note: This algorithm and flowchart is same as that of product of first n natural numbers.

Factorial of a Given Number:

n! = 1 * 2 * 3 … * n

Algorithm:
Begin
Input n
fact  1
for i  1 to n do
Begin
fact  fact * i;
End
Output fact
End