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General C++ Programming - April 2016 (Page 9)

Hi everyone, I've been writing this chess program for a class with QT Creator, and I have this error that's telling me I'm not defining a function, even though ...

[2 replies] Last: I have literally no idea how to put it up hear in the original format... (by Moschops)

by ashley21466

I cant figure out what i did wrong.. please help!!

Using what you have learned about value-returning functions, create one of your own named isVowel that returns the value true if a character is a vowel and othe...

[4 replies] Last: I only see one for statement in your code. What are the actual error ... (by MikeyBoy)

by bnez2400

C++ String Manipulating Problems

Hey guys, I am having a problem with a program I created. I am trying to count the number of vowels in a string and then erase said vowels and display the new s...

[1 reply] : Your code is far to complicated: Here is a simple demo: #include <io... (by Thomas1965)

by Dkob1

Getting error, plz help?

I'm still getting one error not sure why? Error 1 error C4700: uninitialized local variable 'arranged' used 74 Thanks! #include <iostream> #include <iomanip...

[14 replies] Last: oh, Thanks! (by Dkob1)

by aaronjohn2

It works on VS.. but not on CodeBlock. Thank You

[1 reply] : int main() { int num; double data; there are two uninitialized ... (by littlepig)

by chaselan14

Problem with Program

I have to write c++ program using a do while or while loop that will allow a user to input two integers, calculate and print the sum of the integers, then ask t...

[3 replies] Last: you declare the var choice twice. And num1, num2, sum seem not to be i... (by littlepig)

by culichi

Please help!!

I have to change cout << MONTHS << " " << actual << " " << rain << " " << diff << endl; cout << "___________________________...

[2 replies] Last: I don't know what is your problem. I think you can format your code us... (by littlepig)

by wolfycplusplus

migrating c++ code from Solaris Studio 12.3 to 12.4

we are upgrading c++ compiler from Solaris studio 12.3 to 12.4 I am having a problem compiling one executable below is the error Undefined symbol const std::...

[2 replies] Last: Thanks for your response coder777, I believe you never used RWTValOrde... (by wolfycplusplus)

by glasses

Using /tmp in with C++ scripts

How does one create data files to write to in the /tmp directory in a C++ script?

[3 replies] Last: It is not clear to me at all how to do any of this. For example, even ... (by glasses)

by stmaki16

Abort() Problem

Hey guys, so I made a program for my class and it works great, but it gives me an abort() error so its not able to end itself correctly. The program works and d...

[1 reply] : http://www.cplusplus.com/forum/general/112111/#msg612043 sorry, can't ... (by ne555)

by bishoposiris

How do I create a Library in Visual Studio 2015

I have the following code that was written in VC6: #include <iostream> using namespace std; #include "ThreadLib/ThreadLib.h" void PrintThread( void...

[3 replies] Last: This worked once I figured out to add the path correctly. Thanks for ... (by bishoposiris)

by student6579

Help with sudoku checker

bkn

[1 reply] : for (int j = 0; j<0; j++) This will never be executed. (by Thomas1965)

by Peter87

Naming convention for headers that contain forward declarations

I have a big enum class that is used from many files. The enum class is constantly changing as I add and remove things which causes a lot or recompilation. ...

[6 replies] Last: cire, good point. EnumClass_fwd.h it is then. (by Peter87)

by mehrudin

the difference between p++, ++p, p-- and --p

hello, as the tittle says i have a simple question. Our teacher told us that there is a difference between those ++ and --, when used as prefix or postfix in a...

[3 replies] Last: An example in which they make a difference is in this for loop. #inc... (by rabster)

by Abanoub 155

I need help with this project

I want to do operations on courses, exams and students data. The program use a defined string format to represent courses exams and students. All courses exams ...

[2 replies] Last: Students data of the same student are separated by comma User can ent... (by Abanoub 155)

by csstudent123

hard logic error in queue manipulation..help!

I want to read from the text file and want to add and remove the data in queue depending on arrival time and total time to server. I can do this for some only b...

[2 replies] Last: Even commenting /*&& server.serverBusy==1*/ prints out similar values.... (by csstudent123)

by Rodr1697

Binary Search Tree for strings?

So I have to write a program to use a binary search tree for a movie database by reading in a file that contains movies and actors, and display information base...

[1 reply] : Below is my header file #include<iostream> #include<cstdlib> #inc... (by Rodr1697)

by ChemicalBliss

Is this standards compliant?

As the title suggests, I would like to know if the following simple linked list sways in any way from the c++ standard. More specifically, if any of this *shoul...

[5 replies] Last: Oh damn! I feel so stupid I can't believe I missed that. I'm going to ... (by ChemicalBliss)

by kgrl

<<<

[1 reply] : I need a help about OOP for matrix operations(multiplication,transpos... (by chicofeo)

by mehrudin

how to begin the programme

i need to create a class that represents a polynom of the fourth degree with int coefficients. Define suitable interface to the class as a constructor(s), set ...

[1 reply] : Go through the problem sentence by sentence and see if you can sketch ... (by dhayden)

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