Beginners - C++ Forum - February 2014 (Page 27)

by Poetix33

Codeblocks Help! (Cout)

After the code, I need to do this: The numbers of numbers is The average of the squares of the n...

[1 reply] : Fist of all don't go float = sqrt (int). I would suggest switching nsq... (by kingkong200)

by Poetix33

Codeblocks help!

I need to generate the even numbers from 10 to 30 (inclusive) I'm having struggles on what code to ...

[1 reply] : The easiest way is probably to use a for loop from i= 10 to 30 and ... (by long double main)

by bbunn77

Linked List question

So my question is say i have a linked list with 10 nodes, how would i print a specific node . In thi...

[5 replies] Last: Thanks man (by bbunn77)

by closed account 91vUpfjN

getline and chars...

The tutorial advises me to use getline unless I specifically for some rather silly reason need somet...

[2 replies] Last: Would you mind rephrase that last paragraph. I'm hoping the whole thin... (by closed account 91vUpfjN)

by rcb

starting to learn c++

hi, i was and still interested into programming,so far i haven't done anything concerning that so i...

[6 replies] Last: This has got to be one of the dumbest arguments I've seen on here so f... (by HellfireXP)

by cory244

Entering the filename

I know this sounds silly, but I wrote this program up, and it automatically accepts the filename as ...

[no replies]

by closed account ivDwAqkS

Binary files help

this is a binary file program, but how can I read it because when I create it and input the filename...

[4 replies] Last: thanks for your help :) (by closed account ivDwAqkS)

by closed account 91vUpfjN

Declaring variables best practice?

Hi, Just trying to find out what the best practice is regarding variables. I've previously b...

[3 replies] Last: Thanks for that. (by closed account 91vUpfjN)

by snava

Possible infinite loop?

I'm having trouble figuring out why this program runs what I think is an infinite loop. Specifically...

[3 replies] Last: That was it! Thank you both. *sigh* for simple syntax errors. (by snava)

by AceDawg45

Can someone explain command line arguments for me?

I always include the int argc and char *argv in my main(), but I never really use it. Reason is...

[5 replies] Last: If you know UNIX/linux you can see the line ls -l here ls is a pro... (by JewelCpp)

by goodguy

Length Conversion

I am writing a program that converts from one unit like mm to another e.g cm. The program should pro...

[3 replies] Last: I would have to see your code after you changed it to see why it is no... (by unsensible)

by LDgaming

adding previous sums

I'm trying to write a code that adds the previous. I want to keep the tally going until the user inp...

[1 reply] : change this: cin >> j = (x+j); to this: j = (x+j); ... (by Edward01)

by tburns517

Insertion Sort Question

This problem is really confusing me. Consider the following list: 12, 38, 45, 50, 55, 5, 30 Th...

[4 replies] Last: Yes that is wrong. Hint, the values after 5 are already sorted. If you... (by Smac89)

by DeathLeap

Decomposition_Powers_Three

I am trying to solve a problem. Write an algorithm, called Decomposition_Powers_Three, which produc...

[1 reply] : This kind of looks like a homework problem so I won't give you the cod... (by unsensible)

by Codejunkie123

Help! string list

Im confused as how to make a program that compares a users name and checks if it is in a list of nam...

[2 replies] Last: thanks!! (by Codejunkie123)

by Cutefriendzoned

Best way to link classes ?

Hey guys , I usually when I try to write something , I first think of a problem then try to solve it...

[no replies]

by xpg94

Sort function calls destructor? (1,2)

I have a slight problem here. Everything works fine until the part where my bunny objects should be ...

[21 replies] Last: Is there a compelling reason why a custom linked list is being preferr... (by JLBorges)

by prestokeys

array of typdef

I have classes Skeleton, Zombie, Ghoul, ... all derived classes of UndeadMonster. I need to assign ...

[10 replies] Last: std::map<>::operator inserts a key default-initialized-value pair i... (by JLBorges)

by cozier

What is wrong with this for loop?

For an in class assignment we wrote a short program to practice pass by reference functions. Everyth...

[4 replies] Last: Ah, Finally! When you break it down like you did it's much easier to ... (by cozier)

by FailDrain

How to use a float in main that was declared in a function "body scope" on a function parameter before?

I can't for the life of me figure out how to use a float array declared inside function "body scope"...

[3 replies] Last: If it has a parameter that requires a float you would just pass in a f... (by CodeGazer)

Beginners - February 2014 (Page 27)

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