C++ Vector as a class private member

Should have paid attention in lectures friendo.

choose a new major/degree OP

If you can't do that - there's no hope, your parents won't mind

It's like a fireman asking what is water

Dude this stuff is literally first semester CS. There's nothing about std::vector that makes it not able to be a private member.

>>61191370
make a class that holds a vector of integers as a private data member

after that implement methods to find the largest, smallest and the average member

there you go, its really simple

>>61191597
I guess I should rephrase my question.
I'm suppose to make a vector a private member (ok, so I know how to do that)
but the specifications asks for me to make function setIntValue, but doesn't tell me what it is suppose to do.
A vector is just an ordered collection of elements like a deque and a list. But, am I to just add an element in setIntValue, or what?

>>61191597
Nothing to hide?

or set the value of just one of it's element?

>>61191370
Just make a private vector and implement functions to do what you ask. What even is your question?

>>61191633
ask the person who made the specifications? are you dumb?

>>61191633
Never make a function called setIntValue
-"Value" is unnecesary for POD type like int
-set "int" value? Which int? If the class has two ints - foo and bar which is it setting? How do you name other function setIntTwo? Use setFoo and setBar.
setIntValue implies a singular int, not a vector of them

File: 1370687313430.jpg (115KB, 1024x768px) Image search: [Google]

115KB, 1024x768px

>>61191633
>setIntValue()

10/10 function naming

your lecturer sure is a pro

>>61191370
This thread smells of curry.

>>61191370
These are the only acceptable implementations.
>largest
std::max_element(v.begin(), v.end())
>smallest
std::min_element(v.begin(), v.end())
>average of that vector of integers
std::accumulate(v.begin(), v.end(), 0) / v.size()

>>61191807
Are they in <algorithm>?

>>61191807
Congrats on doing OP's homework for him, now he's learned nothing except how to continue leech off of others.

>>61191837
Less competition for me. =)

I'm surprised that no-one has pointed out that OP is an underage elementary school student.

>>61191370
>I'm not quite sure how to write the header or the implementation files for this class?
Dude. Google before you start a whole fucking thread on /g/. Learn to think critically. Trust me, it's great