Beginners - C++ Forum - January 2016 (Page 18)

by vjanu

Decimal to Hexadecimal Question

#include <iostream> using namespace std; int main() { long dec,rem,i=1,sum=0; ...

[1 reply] : #include <iostream> #include <string> int main() { const unsigne... (by JLBorges)

by llamalizard

Writing to a File

Hello all, I am writing a subroutine to write data to a text file. The function, DisplayResults...

[2 replies] Last: what do you think this does ? data_file << endl; (by SamuelAdams)

by JoanT

Sorting book title alphabetically

I tried to sort the titles of the books by using a for loop and if-else statement to sort it alphabe...

[1 reply] : #include "Bookshelf.h" me may need to see that. vector <Book*> lis... (by ne555)

by jace4567

Where to now?

Hi need help... i have been programming on c++ for about a year now and i want to enhance my skills ...

[1 reply] : I recommend inventing for yourself a project; e.g., write a game using... (by Zhuge)

by chjones2008

Help

I have a constructor for a class, it needs to point to another class object, lets say in Class2. Th...

[1 reply] : Simply instantiate your class. Test t1; pugi::xml_node testnode... (by AbstractionAnon)

by HungryX2Hippo

Undefined reference to class::class

Hello all. I have a basic understanding of c++. I am doing some learning by following along on some ...

[3 replies] Last: Thank you both. You're absolutely correct. When organizing my project ... (by HungryX2Hippo)

by alitt

adding funnction

hey guys i have a problem with this function answer is wrong #include <iostream> using na...

[10 replies] Last: thanks for answer (by alitt)

by TheLoneWolf

Understanding 2D Arrays

Alright guys. Here it goes. I just can't absorb the concepts of 2D arrays. Just don't know where I e...

[7 replies] Last: @JLBorges It is now as clear as a day! Thanks for all the energy you e... (by TheLoneWolf)

by RogueHunter1913

Snake Game

Hello there, I have made a snake game and there are no problems with my code. My problem is that I h...

[2 replies] Last: Thank you for the help. (by RogueHunter1913)

by TheLoneWolf

Help with arguments.

Hello guys! Consider this code. #include <iostream> using namespace std; //I know not to use...

[8 replies] Last: @Jaybob66 Thanks for all your help! (by TheLoneWolf)

by Gector

Some sample code

Just two questions today. Could someone point me in the right direction to search for and delete ...

[3 replies] Last: One way to display all the files in a directory. #include <windows.h>... (by Thomas1965)

by tigertm64

problem receiving output from user defined function

Hey all, I just started learning C++ about a week ago. The program is supposed to print a word equi...

[7 replies] Last: Once we have learnt about arrays, it can be made even more succinct. ... (by JLBorges)

by vkhanhvy

Need to Increment Length of Sorted Array

Hello, I am working on a Sorted Array Program. I need to be able to increment the length of the Sort...

[2 replies] Last: I solved it on my own. (by vkhanhvy)

by ironsoldier71

Error running my work flow program

Write your question here. I have a few errors that I can't quite figure out. The catch is red lined...

[7 replies] Last: I meant specifically inside of main, not nested functions. Sorry if th... (by TarikNeaj)

by fatcats

Can someone check my code?

Hello! I'm working on this assignment that wants us to write a program that assignment 40 random num...

[2 replies] Last: Line 28: You're using the same variable name for your loop variable a... (by AbstractionAnon)

by souleater45

Calling a static array from a dynamic memory

So I was making a programm with a class bingocard and a class player. Each player can have a maxium ...

[4 replies] Last: I need this to work so I can check each number on the card for a bing... (by AbstractionAnon)

by newUser3940

Smiley faces on char output

Hi, I recently started a Tris game, but the chars output are all smiley faces. What did I get wrong?...

[6 replies] Last: See previous post by TarikNeaj and cire Line 13: if(syf=0 "=" sh... (by Chervil)

by mike9407

copy constructor

what is difference between deep copy and swallow copy?

[3 replies] Last: @MikeyBoy: You beat me to it! Too funny! (by koothkeeper)

by sirconfusedalot

Infinite Loop

Below is a function to a program I am writing. The main program and everything else is not included ...

[5 replies] Last: I think that x on line 35 should be a random int because if x = 1 the... (by MikeyBoy)

by Innoox

getline

Hello community Have 1 problem with getline #include "std_lib_facilities.h" #include <iostre...

[5 replies] Last: Yeah my english is bad. Oh, nevermind, I just realize it's unimportant... (by Innoox)

Beginners - January 2016 (Page 18)

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