General C++ Programming - December 2012 (Page 32)

Questions About Hash Tables
 
I am making a Hash Table with separate chaining as a project in school. I am mainly confused abou...
[no replies]
getline overloaded? helppp
 
"getline error: no instance of overloaded function "getline" matches argument" i keep getting th...
[3 replies] Last: getline takes a string as an argument. If your variable is not a strin... (by toum)
About fstream seekg
 
I open file like this: std::fstream in(fn, std::ios::in | std::ios::binary); if(!in.is_open())...
[1 reply] : A bad_alloc() exception has nothing to do with the errors flags of you... (by toum)
Getline error
 
Hello, I cannot use a string and must read the characters of a file into an char array. Howeve...
[1 reply] : readInFile(passwords ); passes the 40th element of passwords to the... (by toum)
Reverse Polish Notation
 
Hi! I'm doing this assignment and I'm stuck and dunno how to proceed. Basically I have 3 classes and...
[2 replies] Last: in the main() i would be using an object of the class CRpnCalculator t... (by noisycoder)
by abera1
2 dimentional array help
 
i need to read a file from notpad and calcutate a two dimentional array Total Average __________...
[3 replies] Last: how can i do the first row....sum & average, the first colum...sum & ... (by abera1)
Tough function pointer error with assignment operator
 
Using a bubble sort function and having trouble with my 'Element temp' line. I get an error for the...
[5 replies] Last: Professor said this about the error: "You can't assign anything othe... (by Disch)
Compare begin() str1 to rbegin() str2
 
I am trying to compare, the beginning of str1 to the end(inward) of str2. For ex: str1 = "hel...
[5 replies] Last: Cant use boost for school work. I like boost but have to wait (by rkstengel)
Get data from sensors
 
Hi This is a curiosity that came up to my mind today. Does anyone have experience in getting data ...
[9 replies] Last: What did you wind up buying? Please forgive this americans ignorance,... (by closed account D80DSL3A)
Visual Studio Graph making
 
Hi, I am using C++ on VS 2010 64 bits for scientific simulation. I need an easily implementable lib...
[4 replies] Last: Are you calculating each point on the curve yourself? (by Moschops)
how can i delete an index from an array
 
i am trying to make a function that takes a value that is in the array and remove it from the array....
[8 replies] Last: ok i got it to work and display the right size when its done. but if... (by jayadelgado)
Custom date type.
 
My program is using dates which exceed the bounds of 32bit time_t, in addition manipulating days via...
[2 replies] Last: That was of little to no help. Fixed it regardless. (by RazorSkill)
Always the BUFFER!
 
Hi buffer again! A buffer overrun has occurred in mp7.exe which has corrupted the program's inter...
[11 replies] Last: What's wrong with control characters cire? First eof now control chara... (by jlillie89)
Constructor error . Whats going on ?
 
I learnt about constructors today I am a noob, so I ran into this problem I declared a class called ...
[10 replies] Last: See my code in the comment above. Likewise. The code I posted compil... (by Moschops)
by Wurter
I need feedback/ comment on my work
 
Hi !! I recently graduated and went for an interview as a software engineer at a international compa...
[2 replies] Last: I don't see an answer .... ???? (by SamuelAdams)
inherit constructor
 
I've searched google and looks around and found that it's possible to inherit a constructor from bas...
[8 replies] Last: Thanks for the helps... I am sorry, I am not too well informed... Th... (by rmxhaha)
I need some help with a company system
 
what I have done so far is #include <iostream> #include "conio.h" #include <string> #include...
[1 reply] : you have not really done much given the nature of the project. i notic... (by elfico)
help me
 
Question 2 (45 Marks) This question is based on Block III – Unit 1 (Graphical User Interfaces) an...
[1 reply] : Tl;Dr http://cplusplus.com/forum/beginner/1/ (by cnoeval)
blackjack picked card
 
hello i am working on a blackjack assignment, and i need to use a bool to keep track of aldready ...
[no replies]
by xuand
how to copy a file each 6 minutes
 
Hi everyone, Right now I'm working with streams, I have to sense something and save the result 'con...
[5 replies] Last: To do something every 6 minutes, I suggest boost.asio's async timer fa... (by Cubbi)
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