Beginners (Page 2)

by wooly
Need some help!
 
I'm trying to write a script asking people if a test was too hard or not. I'm new, and I'm not ver...
[2 replies] Last: Thank you! I've edited it a bit, but now I need to find a way to make ... (by wooly)
by yepMe
Function pointer in singleton
 
Hi Tech Gurus, I am trying to understand singleton code. Below I have copied from net my doubt is...
[4 replies] Last: we can achieve singleton without that also No, you need line 7. ... (by AbstractionAnon)
Vector of base and derived classes
 
I asked a similar question to this previously, so apologies in advance, but the example I gave was q...
[3 replies] Last: For some reason I was under the impression that it would be a very co... (by MiiNiPaa)
by Kernul
Searching for sequence in a file
 
This is an exercise I found: With a file containing a very long sequence of numbers, write a program...
[no replies]
Files Batch Conversion
 
I have a programm which converts binary files into ascii files. At the moment I am asking for the fi...
[1 reply] : http://stackoverflow.com/questions/8725331/iterate-over-all-files-in-a... (by mutexe)
by fevzi
vector matrices or pointer to pointer matrices?
 
I wrote two header files to do linear algebra in a neural network. In the first one I used a point...
[3 replies] Last: Thanks guys. (by fevzi)
Explain the glitch
 
[sum=sum+j;] 1.semicolon shouldn't be put here but then if we put how do you explain the outcome? 2...
[6 replies] Last: Please use code tags to highlight code. The differenence is that sum... (by dhayden)
by Ch1156
Class Questions
 
I am watching a tutorial on classes just to brush up on them and I have some questions on things tha...
[7 replies] Last: This Enemy::Enemy( int initHealth, string initName ) { SetHealth(... (by keskiverto)
by csharp
help in writing comparison function
 
Hello I am writing a function its job as follow: It simply returns -1 if time0 is before ti...
[7 replies] Last: why you want to convert time0 and time1 To convert it to time repres... (by MiiNiPaa)
Uppercase the vowels
 
I have to take the input user string, and uppercase the vowels and display it back. EX: Enter you...
[3 replies] Last: When in doubt, check the reference: http://www.cplusplus.com/reference... (by MiiNiPaa)
by Chance
Ideas for a project
 
So I am interested in starting a c++ project, primarily a console application, to help me further pr...
[4 replies] Last: Thank you, I appreciate the advise very much. This should help me get ... (by Chance)
Computer Programming Project
 
Write your question here. Can anyone help evaluate any errors with the code I wrote? The program i...
[6 replies] Last: Thanks for all the help guys, really appreciate it! (by ivertony)
Comparing ASCII code
 
I have to write a program where I have to detect how many uppercase letters the inputted string cont...
[6 replies] Last: Ah ok thanks! (by alex067)
How to calculate the time complexity of c++ code.
 
Can someone simply explain me? or give me some resource from where I can understand it easily? I ...
[no replies]
by Chance
Need help with this function.
 
I am trying to make the double change; display what it is equal to in terms of change due in dolla...
[11 replies] Last: It can still be slightly off since you are using doubles. 1 could be r... (by giblit)
Currency Converter
 
I have to write a program which has the user enter a start value, finish value, and jump value, ex) ...
[2 replies] Last: Ah that was such a simple semantic error! Thank you! I got my code t... (by alex067)
Cin to two different variables (1,2)
 
Hi, I'd like to make a single input through a cin, and depending on if the input is a char or an int...
[26 replies] Last: There is a minor difference between the two: operator bool returns ... (by JLBorges)
using system
 
im trying to use the bitConverter.GetBytes method from system but im not sure what i need in orde...
[3 replies] Last: #include <iostream> #include <type_traits> #include <array> #include ... (by JLBorges)
Image Reading
 
Hey, I'm trying to read a BMP file and write it to a new BMP. The new file opens with paint and has ...
[1 reply] : Okay, i realized why it was blank, but there's still something wrong, ... (by Jape670)
Input data into struct
 
why i can't enter data into struct? #include <iostream> #include <new> #include <cstdlib> #inclu...
[1 reply] : Be more precise what is happening. Does it skips over name input by th... (by MiiNiPaa)
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  Archived months: [jul2014]

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