The first module you will work on appears to be based on a Fibonacci sequence. Recall that

Fibonacci numbers are calculated by adding the values of the previous two Fibonacci numbers.

The first two Fibonacci numbers are $0$ and $1,$ so the third number will be $0+1$ or $1,$ the fourth number

will be $1+1$ or $2,$ the fifth will be $1+2$ or $3,$ the sixth will be $2+3$ or $5,$ and so on$.($Note that some

authors $-$ including Fibonacci himself $-$ start counting at $1,$ but since computer scientists $-$ as well as

the Xenoravons $-$ generally start counting at $0,$ that is what we will do for this assignment.$).$ It

appears that when a particular module is given a positive integer value $N,$ the output is the sum of

all even Fibonacci numbers up to$,$ and including, the Nth Fibonacci number.

Your team leader has asked you to create a flowchart that represents this particular module. Your

flowchart should use all of the symbols given above, take an input $N,$ and print as its result the sum

of all even Fibonacci numbers up to$,$ and including, the Nth Fibonacci number. Remember, the first

Fibonacci number is $0,$ so if $N=5,$ the number sequence is $0,1,1,2,3,$ so the result will be $2.$

After you build your flowchart, you are required to test it to see whether the algorithm you represent

matches the output of the Xenoravon module, given a specific input. Execute your flowchart by

hand and state the results for the following inputs:

$10,15,18.$ How to make flowchart on this