related to graded assingment 3 Q-13

[ajeetku...@gmail.com]

In this , I got the value of P which is equal to C is approx 5 words and Q which is equal to B is approx 7 words

according to this we get the answer R =0 .

Can you please explain where I did mistake?

[Anand Iyer]

We'll start with a few things we know.

B contains the average length of a word in the set.

C is the average length of a word in every line.

If we're in agreement until this, let's see the rest. 

 

A is initially zero before the procedure DoSomething is called the first time.

Every time you call DoSomething, A is assigned with what the function returns.

Now, let's tabulate the values of B, C, and A passed to the DoSomething procedure in the last loop.  

The last column in the above picture shows the condition under which the 1 gets added to A (R inside the procedure)

Hope things are clear now.  If not, please reply..

[Anand Iyer]

Attaching the picture again.