C++

Forum

General C++ Programming - June 2013 (Page 14)

i defined a class sample like this.. class sample { int i; public: explicit sample(int a) { i=a; cout<<"i amin constructor"<<endl; } sam...

[5 replies] Last: THanks evryone for replying .....and thanks vaidfrommosow for ur exac... (by venkatapr)

by hari8929

HOW TO FIND

SUPPOSE I gave my input as 16 5 2013 how can i get output as tomorrow is not hoilday.

[11 replies] Last: Ahh.. I got it.. I guess this is my mistake. My teacher talked only ab... (by jumper007)

by soori

operator overloading ++

operator overloading for ++ postfix is: operator++(int x) eventhough we r not passing int arg "Obj++" how is the post incriment invoked..?

[9 replies] Last: Thank u very much guys..!! (by soori)

by thebigrobo

ok where is this left bracket

OK codes going under this under the code will be the one fatal error im using Microsoft visual c++ 2010. #include <vector> #pragma once using na...

[9 replies] Last: > @Lachlan Easton First colon should be a semicolon; for (int i=0;i<bu... (by jumper007)

by hari8929

I need one program code plz i have exam plz

Write a program that asks the user for the current date, tells the user what tomorrow's date is, tells the user whether the next day is a holiday, and tells the...

[1 reply] : Please show us what your first attempt to the problem is? Did you writ... (by jumper007)

by thebigrobo

why am i getting this error.

http://gyazo.com/60d283670b843af128da1ddd087a4ff4

[18 replies] Last: Oh.. sorry.. It was just that my Visual Studio highlighted the errors ... (by jumper007)

by Sereyboth Leng

Help on pointer File of class in BT

#include<fstream.h> #include<conio.h> #include<string.h> #include<stdio.h> #include<stdlib.h> class Student { private: int ID,Hour; char Name ,Sex ; flo...

[1 reply] : I just... I can't even... (by Lachlan Easton)

by Linkx16

Changing Array Values

Hello I need help trying to figure this out. If I have an array of two columns that have the same values and I want to change only the third column how can I go...

[7 replies] Last: Assuming you had arrays val and val2 from my previous post: for(int ... (by Daleth)

by szypowerr

I have a C program and I am trying to change this program to visual c++

This C program about the Execute Assembly Instructions. And I will change this to Visual C++ on form screen. Can anybody help me?

[4 replies] Last: #include<stdio.h> #include<conio.h> //#include<iostream.h> #include<... (by szypowerr)

by neverwas10

Please help!!!

The 1o1, 1o2, 1o3, and 104 for some reason are not working, if somebody can see my mistake and point it out i would be very grateful, because I am failing to se...

[3 replies] Last: Got it. Thank you so much. I appreciate it (by neverwas10)

by hossambalouiri

I have an Exam in C++ Programming ..Help ?!!

ok so the exam is : Airline Booking System a small airline company bought a computer to automate reserving tickets. it asks me to build it's system This...

[3 replies] Last: I'm a Beginner and I'm Still learning -_- (by hossambalouiri)

by pwcel

What am I doing wrong??

This partial code is for a matrix calculator and I'm trying to overload the operator << so that it will be written to another file. I'm getting this error "qual...

[3 replies] Last: $ dict swap To exchange (usually two things of the same kind) that's ... (by ne555)

by jumper007

Template Issues

Hello everyone. Well, basically, what I've been doing was creating a class that would implement the concept of Double Linked List, but that would behave like a ...

[6 replies] Last: So, what I meant is really std::deque, not std::list. template < cla... (by jumper007)

by tambun

swap is not declared

#include <iostream> #include <conio.h> using namespace std; int main() { void sort(int &small, int &mid , int &large); void swap1(int, int); void swap...

[6 replies] Last: Thank you so much guys...now I understand more on this problems.. (by tambun)

by thebigrobo

help me pick apart my code

here is the full code i"m making a star ship that moves left and right and shoots. this is microsoft visual complier c++ 2010 btw (all help would be appreciated...

[3 replies] Last: ty jumper i've only know c++ for 5 days so i'm a beginner. (by thebigrobo)

by nishal

using to_string function in mingw gcc 4.7.1

I wanted to use the to_string function in my program built with gcc 4.7.1. But i was getting an error that it was not declared in the scope. So, I downloaded th...

[5 replies] Last: Thanks tntxtnt. That was the mistake... (by nishal)

by Daleth

Global Scope and scope resolution operator

Are there any situations to explicitly use the scope resolution operator with global scope? I can imagine a situation like: //Please ignore the nonsense fr...

[8 replies] Last: Ah, thanks for those examples. I tried figuring out an example from wh... (by Daleth)

by nishal

Doubt with usage of string::substr() function

If the length of the string is less than the length of the substring requested, what will happen to the substring?

[2 replies] Last: See this page: http://www.cplusplus.com/reference/string/string/substr... (by Fransje)

by BReedy

Shared memory programming slower w/newer compilers vs older compilers

I have a series of c++ batch programs that run concurrently and use shared memory to pass data between them. The programs are built for windows and UNIX with a...

[1 reply] : Most likely the slowdown comes from the OS update, not the compiler up... (by helios)

by CPPNoob2013

How would I read a hex byte, then output it as a letter?

Hey. Well as you can see from my name I'm a beginner. But here's what I need help doing. Basically, I have a file. In this file, each hex byte represents ...

[3 replies] Last: #include <map> #include <string> #include <sstream> #include <iomanip... (by JLBorges)

June 2013 Pages: 1... 12 131415 16... 28

Archived months: [may2013] [jul2013]

This is an archived page. To post a new message, go to the current page.