Beginners - March 2013 (Page 65)

by Shala
New to Xcode 4.6
Whats up guys?! So ive been using cpp.com for a while now but just registered so i can get help and hopefully offer help once i get better. My question re...
Mar 8, 2013 at 5:41pm
[2 replies] Last: ohhh okay. but the main.cpp file is what contains the actual code. if ... (by Shala)
Reading in a binary file but looking for decimal character
I'm given code that reads in a file in binary. I can access any character in the binary file as a position in an array, for example: ReadFile thefile("Test...
Mar 8, 2013 at 5:39pm
[1 reply] : A character is a number, they just often don't get treated as such. Ju... (by LB)
Linked List
*head (head pointer type object) Points the list which contain more than 2 numbers. If we Want to Enter any single number in Single Linked List at the Begining...
Mar 8, 2013 at 5:38pm
[1 reply] : Point the node to the old head, and point the head to the new node. (by LB)
Help me! I don't know why
This is my code, test my PC is failed, but test another PC is succeed. I don't know why, please help me... <code> #include <iostream> #include <math.h> usin...
Mar 8, 2013 at 5:37pm
[1 reply] : Is there another source file in this project that also has a main func... (by LB)
by shorxy
Help Me with this code
Please help me with this code, its just showing me blank output. The program is to calculate how long it will take a university to have a population of 10,00...
Mar 8, 2013 at 5:22pm
[10 replies] Last: tried ? (by syedfahadjalali)
Comparing C-strings
Hey guys I'm back again with hopefully the last chapter in my C-string saga. What's really messed up is that my compare function WORKS, just not when I get inpu...
Mar 8, 2013 at 5:05pm
[19 replies] Last: @L B Yeah he's a real old-school C guy. I can tell. Cool guy personall... (by sirjames2004)
by rcast
Simple string manipulation
I'm trying to combine first name with last name, then output the full name, and then output full name in reverse. Also I will be replacing all vowels with z aft...
Mar 8, 2013 at 4:34pm
[4 replies] Last: Got it! Thanks Lynx!!!! #include "stdafx.h" #include <iostream> #in... (by rcast)
runtime_error clarification
Hi all, I'm using the book "Principles and Practice Using C++" by Bjarne Stroustrup to learn C++ at the moment. I'm now on chapter 5, errors. In this chapter, ...
Mar 8, 2013 at 4:11pm
[5 replies] Last: Yup, it does. I've tested it. Thanks a lot! (by sunset1215)
Using Default Initialization / Inflation Rate
Hello! I am creating a program that will calculate the amount of mortgage we paid for a property over a certain amount of time, also while at it, I gave an o...
Mar 8, 2013 at 4:08pm
[no replies]
Need help with Fstream
i need to show this output window: Column1 Column2 Column3 Column4 25.00 10.67 999.12 43.72 9.91 200.00...
Mar 8, 2013 at 3:37pm
[10 replies] Last: yeah (by closed account GybDjE8b)
Compiler Error: cannot convert 'Point' to 'char' in assignment
I'm having trouble understanding exactly what the error message "Error: cannot convert 'Point' to 'char' in assignment" is getting at. The error points to this ...
Mar 8, 2013 at 2:58pm
[8 replies] Last: MiiNiPaa's code may compile, but it won't work. As Darkmaster and I b... (by AbstractionAnon)
Pointers and parameter passing modes
I'm trying to become more familiar with pointers and parameter passing modes. I have this example, but can't reach the right solution even with the memory diagr...
Mar 8, 2013 at 2:30pm
[4 replies] Last: Thank you, it helped a lot! (by Jaimito)
by zenniz
Need a IEEE754 format floating point formula format in C langauge
I'm communicating with a Modbus device that uses IEEE 754 floating point format. I'm trying to convert 4 different hex registers that i receive from device thr...
Mar 8, 2013 at 1:17pm
[3 replies] Last: The reason for using char is that it is in effect an integer value whi... (by Chervil)
Structures
Here is the header file for a battleship game I am required to use. This part is just for initialization. // // data structures definitions // const i...
Mar 8, 2013 at 1:07pm
[2 replies] Last: Line 26: will always be true. code you probably want: void deploy(shi... (by MiiNiPaa)
Substrings and Length bracketing
I am trying to create a program that reads card notation from ex "AS" to "Ace of Spades I am having difficulty formatting my variables with out an error ...
Mar 8, 2013 at 12:59pm
[3 replies] Last: There are two stages, first get the separate characters of the user in... (by Chervil)
by agatte
Problem read values from txt file
Hello, I am begginer in c++/qt. I have a small question about read file in c++/qt. I have to read values of transformation parameters transformparamete...
Mar 8, 2013 at 12:40pm
[no replies]
completely overwhelmed
So. The goal is to populate an array with sixteen numbers from a file. Take those numbers and perform median, average, standard deviation and variance. I'm l...
Mar 8, 2013 at 11:26am
[12 replies] Last: Shouldn't: myfile.open("C:\Documents\school work\programing"); be: ... (by mutexe)
why there is no support Component Object Model (COM) in Linux?
Please anyone tell me that what are the facts that Linux doesn't support Component Object Model (COM). Regards, Ali
Mar 8, 2013 at 9:13am
[3 replies] Last: http://www.cplusplus.com/forum/unices/94995/#msg510046 (by kbw)
Loop problem
The program should create two integer variables for the temperature in Celsius and Fahrenheit. Initialize the temperature to 100 degrees Celsius. In a loop, dec...
Mar 8, 2013 at 9:07am
[1 reply] : with a bit math you will see that the value is -40. your problem is t... (by coder777)
by hvigil
2 Wav file mixing
Does anybody know how to mix together two Wav files to playy at the same time.
Mar 8, 2013 at 7:28am
[2 replies] Last: You can either: 1. use an API like DTSCode suggests and just play two... (by Stewbond)
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