Beginners - April 2016 (Page 19)

Gaussian elimination code, where I am mistaken?
 
Hello there. So, for the last 2-2,5 hours I've been writing this code for the Gaussian elimination f...
[1 reply] : Oh, I forgot to mention the input. First line, an integer N, specifyi... (by jgg2002)
Error
 
This is my assignment: Write function doFrac that returns a string representing a common fraction g...
[3 replies] Last: Thank you both! That fixed it all. I knew that, but I can't tell you... (by danmiller24)
by nolza
trouble with derivate class using template
 
I get this error: In member function 'data hand<data>::getfingers()': 18:29: error: 'fingers' was...
[2 replies] Last: Thank you very much! (by nolza)
while loop-- NEED HELP
 
I need help on how to write a while loop for this program (the assignment is posted below). I have n...
[3 replies] Last: Two problems with the following statement. if (! inFile >> mile >> p... (by AbstractionAnon)
initializing bitfield inside a structure
 
I found what was the problem but I dont understand why exactly it was a problem. So here it is. I wa...
[17 replies] Last: Tnx man for tips and info as always :) (by etrusks)
Problem checking bool.
 
Hello, I have a class with 2 bools and inside the class I have a function that toggles the bool when...
[6 replies] Last: #include <atomic> #include <thread> #include <functional> #include <c... (by JLBorges)
Should I call the delete function here?
 
This is my program, should I call the delete function for delete_repeats(a, size) in order to retu...
[2 replies] Last: Thanks @Peter87 (by LDbunny)
Need help
 
I am trying to figure out how to begin this program for my CSCI course, the guidelines are as fo...
[1 reply] : This is not a homework site. We won't do your homework for you. Howeve... (by AbstractionAnon)
Visual Cancer Detection
 
Hello I am a newbie in c++ and I would be so grateful if you help me. I am familiar with Matlab and...
[3 replies] Last: I don't know the exact answer to your question, but thankfully I am a ... (by MatthewRock)
Need help with a while satement
 
When I try to get the "low" to be outputted, it just outputs "0". I am not sure what else to do. Any...
[3 replies] Last: And how do you know that line 85 is ever being reached? Learn to debug... (by Moschops)
by enesdl
DWITE Minesweeper Program
 
Hi guys, This is an old DWITE contest question and I was wondering where I could find the solutions...
[15 replies] Last: Hey, so I got the code working! I just had to create a new text file a... (by enesdl)
Help with arrays
 
Hi everyone, I need a help for the following task, please: A series of files have been sent to your...
[3 replies] Last: I think the problem is that you store the biggest value in biggest_arr... (by Thomas1965)
static_cast<> not converting my variable ?
 
So I created a program that ask the user's height in integer and display it in foot inches. but when...
[1 reply] : The result of the cast is double. On line 12 you don't use the result ... (by coder777)
Liked-List to Convert Char to UPPERCASE
 
Hello, I am trying to convert a character sentence to an to UPPERCASE using Linked-List queue. Be...
[1 reply] : Return Value The uppercase equivalent to c, if such value exists, ... (by integralfx)
by matadm
Looking for some input!
 
Hey everyone, I've posted here a few times already, and I am still learning. I have just got a new c...
[2 replies] Last: Thanks so much! I'm going through your revision of my code and learnin... (by matadm)
by matadm
Learning C++ simple username/password check
 
Okay, I have posted here in the past and I am still working on my c++ skills, but I'm a tad curious ...
[3 replies] Last: Thanks everyone, I apologize for the late response. I got that figured... (by matadm)
by GonlyG
Empty Output in tictactoe program
 
In my tictactoe program, numbers are inputted symbolizing the moves 1|2|3 4|5|6 7|8|9 3 in a r...
[2 replies] Last: sorry about that. Welp, I changed my strategy to what I think is a mor... (by GonlyG)
Need help on what to do next in a program
 
I need help on what to do next in a program. Here are the directions, and what I have so far. I just...
[2 replies] Last: I suggest not reading from the file every time you want to get a numbe... (by xismn)
Problem about append 2 files
 
Hi all. I have 2 files: exam1.txt: cplusplus exam2.txt: is a general-purpose programming language I ...
[2 replies] Last: Thanks coder777 . Have a nice day. (by cegodica)
Assigning encrypt/decrypt function to an inputted string
 
I'm attempting to write a function that will encrypt or decrypt an inputted string. A string is decl...
[no replies]
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