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I'm sorry, I'm really new to this...


What is std::vector and how do I use it?

thanks, Sbook

I tried:

length = sizeof(PArray)/sizeof(PArray[0]);

but it returned 0. Doing each individually, it returned that the sizeof PArray was 4 and the sizeof PArray[0] or PArray[1] was 30. So, does...

Can anyone tell me how to find out how many objects are in a given array of objects?

Do you use sizeof()?

I tried to use strlen, but it says that I can't do that unless it's a string of...

Sorry, I don't know if anyone can read my attached file above. It's:



Person P1 = new Person ("1a", "1b", "1c", "1d", "1e", "1f");
Person P2 = new Person ("2a", "2b", "2c", "2d",...

I'm having more problems. I made a class Person and each Person takes 6 parameters. Now, I'm supposed to make an array of 5 people. Can anyone tell me what is wrong with the code below? I really...

Thanks for the help

I'm just learning C++, and I've been given a project to make a class Person with 6 different parts to it. Then, I have to make an array of 5 people initializing each part for each person.

I wrote...