[Eranga]

Quote:

Originally Posted by Clemenza1983

What i dun understand is
If every "AGE" is greater than zero
(Total_age = Total_Age + AGE) --> this is the part i do not understand.

Can pls explain how you get Total Age may be a silly question but i just do not understand this part.

Do you have msn messenger? I know it inappropriate for me to ask this.

Ok, first I initialized Total_Age to zero. Then you read the file, say line by line. At the reading time you can find the age of each student. I think it is clear.

Say first student age is 20, then
Total_Age = 0 + 20 --> Result is 20

Say second student age is 15, then
Total_Age = 20 + 15 --> Result is 35

I have put a condition, age greater than zero. Because no one can have zero age. Is it clear to you.

BTW, if you can use my Yahoo messenger. You can see it my profile.