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Beginners - January 2014 (Page 8)

Need help with understanding concepts for upcoming quiz.

I don;t want to come off as lazy, but since my professor doesn't really answer any of my questions without yelling I have come here in need of help. She gave...

[10 replies] Last: I got all of it except for question 8. (by noobplusminus)

by bknick24

i need vector & srand help

I am making the beginnings of a dice game. I am starting to use vectors with srand and I am relatively new to them. In this game to start I need the vector to r...

[4 replies] Last: (i'd pass your vector by reference into your print method too). (by mutexe)

by Jakobus

Undefined reference to a class

Hi! I can't figure out what's wrong with this very stupid code: when I try to compile it, that's what I get: jacopo@jacopo-laptop:~/Documenti/C++ Prove$ g++ ...

[6 replies] Last: Yes!!!!! Many many thanks EssGeEich, that was it! These stupid beginn... (by Jakobus)

by chry44

transform a code to pointers

Hello can you please help me on how we can transform this code into pointers(put pointers in this code) im a beginner and im finding some difficulties cause its...

[7 replies] Last: Thank you all so much! i really appreciate it!! I have this part too(n... (by chry44)

by Dcull

Dynamic Memory Allocation Problem - "expected type-specifier before"

Hey Guys, So I am new here, and am totally new to programming. I am trying to take a c++ programming course, and to be completely honest, am lost half the ti...

[2 replies] Last: Oh man... That's embarassing. Thanks LB! That makes much more sense an... (by Dcull)

by Doggie

String Subscript Out Of Range

Solved! Thanks

[1 reply] : The sizeof trick that you use to calculate the length only works on ar... (by Peter87)

by SorinAlex

Problem with moving x and 0

Hello i have a problem.I want to make some moving x and 0 for a main menu for a tic tac toe game and it works but i want a x on one side and a 0 on other side n...

[2 replies] Last: Ok thanks i fixed it : changed len to 8 instead of 9. (by SorinAlex)

by theperson

How can I make these classes live in peace and cooperate with eachother?

When I have e forward declaration of PoliceOfficer the compiler complains invalid use of incomplete type 'struct PoliceOfficer' But when I take away the fo...

[3 replies] Last: You can define the functions outside the class definitions. (by Peter87)

by haider885

Internal or External command

runtime error "not recognized as an internal or external command, operable program or batch file" # include <stdio.h> # include <stdlib.h> # include "iostream...

[5 replies] Last: Anyway, if you did want to run the shortcur, you need to specify C:\C... (by TwilightSpectre)

by jshm415

C++ Area of a Rectangle

1 and 2: Write a function RectArea that takes in lengths (double) of a rectangle and returns the area (double) + overload RectArea to take ints in place of doub...

[3 replies] Last: No, do not include rectArea.cpp . You just have your compiler both fi... (by TwilightSpectre)

by cincout

Visual Studio 2012 Errors

Following is the list of errors: NewProject -> Win32 Console Apps (or) Win32 APPs (Console), errors are same regardless of codes. #include <iostream> #in...

[1 reply] : what happensif you try and create a completely empty project and ins... (by mutexe)

by amitk3553

Sorting through STL containers

Which type of STL container is used for automatic sorting?

[5 replies] Last: std::map does sort on insertion (kind of automatically): http://www.c... (by coder777)

by amitk3553

Upcasting and downcasting

What is upcasting and downcasting?

[1 reply] : http://www.bogotobogo.com/cplusplus/upcasting_downcasting.php Again, ... (by mutexe)

by amitk3553

STL containers

What is the difference in stack and queue?

[2 replies] Last: google... http://stackoverflow.com/questions/10974922/what-is-the-bas... (by mutexe)

by talhabhatti5

Character array problem.

// I'm learning arrays todays and its going great so far. But I can't seem to under that how to use character in arrays. I made this simple array and its giving...

[2 replies] Last: Thanks. (by talhabhatti5)

by bpedigo

signed or unsigned int problem

I am working on code in class. The idea is that you enter three numbers into the program and it tells you which number is the highest. I have gotten my code to ...

[5 replies] Last: also you might want to make use of the algorithm max function http://w... (by Yanson)

by amitk3553

Object slicing

What is object slicing?

[1 reply] : http://lmgtfy.com/?q=object+slicing (by keskiverto)

by GRex2595

Break my code

I have an assignment for my C class that I've finished. I think it should work, but it doesn't work for two cases. I cannot think of any reason for why it wou...

[17 replies] Last: Yes!!! Thanks for all of your help! That was exactly the problem. T... (by GRex2595)

by theperson

Problem with codeblocks in Ubuntu: fatal error: month.h: No such file or directory

I'm trying to learn to separate specification from implementation but this is an error I get even if I go to file >> New... >> Class... rather than making it ma...

[3 replies] Last: Actually... now it isn't working when I tried doing the same thing in ... (by theperson)

by Misbahu

Multiple recursive functions

Hello there. I am new to c++ but not pretty new. I was reading a c++ book and I went across an example on recursive function along the way. There were some bunc...

[7 replies] Last: You are right. I should have said that is a non-printable character (A... (by ats15)

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