Beginners - C++ Forum - September 2015 (Page 28)

by garyfang

mode function

hello guys, i was trying to make my mode function, but it didn't come out right. could u guys pls h...

[5 replies] Last: The sort then won't help for: 4 3 1 2 2 1. then my mode will become ... (by Kevin C)

by fguy

Problem with basic input loop

Greetings. The problem I am having is with my read_ages function. It just loops without pausing to l...

[2 replies] Last: Thanks. I can live with that mistake. (by fguy)

by Nielyboyken

Find files in folder question

Hello, What I'm trying to do is listing all files in a specific directory, the program already kn...

[1 reply] : Do I need those if I already know the directory path? Yes, although t... (by helios)

by closed account 1vD3vCM9

*fstream* how to change content inside, or changing lines inside of it.

I searched for a solution for SO long, but I DONT find one! can someone please help me?? how do I ...

[5 replies] Last: Thanks Mate (by closed account 1vD3vCM9)

by joohoo200

Moving a value along a grid

I am trying to make a program in which you input an integer, to move one unit (up, down, left, or ri...

[1 reply] : @joohoo200 You have to check first that the move does not take you pa... (by whitenite1)

by jonahg119

Easy calculator, confusing problem

Just took a couple of minutes at the start of class and was confused why it didn't work. It says the...

[5 replies] Last: Thanks! that helped ^! (by jonahg119)

by Nielyboyken

GetUserName() returns 1

Hello I'm trying to get the username of the current user (not computer name). I'm also trying to ...

[4 replies] Last: ^Okay, thanks! Thanks for helping me out efficiently and fast! (by Nielyboyken)

by h4ever

WM_HOTKEY never passes dlgproc

I try to register ctrl+click key and ctrl+numkeys. void OnWM_Create(HWND window, CREATESTRUCT *...

[4 replies] Last: My mistake, the code is ERROR_INVALID_FLAGS 1004 (0x3EC) I... (by h4ever)

by hexamexapex

Read a text file into dynamically allocated array and return a pointer to array

So I have searched my issue quite a bit and found a few helpful tips, but I haven't quite found an a...

[12 replies] Last: By making it one long concatenated string I am not sure how to separa... (by dhayden)

by AG Guardian

fstream.peek() moving file pointer?

Hi there. I am trying to write a program that reads a series of commands from a text file and draws ...

[1 reply] : Generally you want to seek each time you switching from reading to wri... (by MiiNiPaa)

by cluster3

I don't understand this error

Can you help me understand this error. error: qualified reference to 'Product' is a constru...

[1 reply] : The name Product::Product is used to define the constructor of the c... (by JLBorges)

by dendritic

Find worst-case Big-oh runtime

After reading many articles, pdfs, and other resources about Big-Oh notation and runtime complexitie...

[6 replies] Last: JLBorges is right. I noticed it after I went AFK, so I could not chang... (by MiiNiPaa)

by immanan

TURBO C++ minimizing

Well this ia not actually regarding a code but a problem that i'm facing , i use turbo C++ for 64-bi...

[no replies]

by immanan

using namespace std

Dear fellow programmers hello ! i am new to C++ programming and i am here with a question that ma...

[3 replies] Last: My thanks to JLBorges ..that link actually helped..its a great thing y... (by immanan)

by sheffladreece

Libraries Help

//Newbie Help Basically the problem I am having is that I am having to constantly download header...

[no replies]

by bmkeiter

getline function

In my program I am trying to cin a book title and have it search my book.txt document for the book. ...

[1 reply] : However I cannot get my function to cin the whole title without space... (by MiiNiPaa)

by tochivelez0

for loops & switch additional input

how can i fix this code, im trying to learn C, well basically it works, but it enters an unecessar...

[2 replies] Last: thank you! this helps!! (by tochivelez0)

by CpluspProgrammer

looping through a string?

Hey everyone I'm not sure if this is a stupid question or not, but I thought of it now I want to kno...

[2 replies] Last: More efficient (O(n) vs yours O(n 2 )): //http://en.cppreference.com... (by MiiNiPaa)

by tochivelez0

help regarding regarding ++a or a ++ etc

Write your question here. #include <stdio.h> #include <conio.h> int main() { int a = 10...

[4 replies] Last: thank you! (by tochivelez0)

by cher1201

TicTacToeTrouble

Hi, I am a complete beginner trying to create a tic tac toe game. My code compiled and ran; however,...

[4 replies] Last: # include <iostream> using namespace std; char board = { '1', '2',... (by JLBorges)

Beginners - September 2015 (Page 28)

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