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General C++ Programming - March 2015 (Page 15)

#include <iostream> using namespace std; class Ham{ private: int bar = 1; }; int main(){ return 0; } It says "non...

[3 replies] Last: Someone said I need to add -std=c++0x, -std=c++11 or -std=c++1y. th... (by Little Bobby Tables)

Linked List - being outputed wrong. thank you for the help in advance!

#include "function.h" Movie* ReadIn(){ // struct Movie{ // string title; // string leadActor; // string suppActor; // string genre; // stri...

[2 replies] Last: I apologize I had my read in file correct its just when I outputed the... (by Chris Millones)

by glory7

Noah's Ark!

Hello, everyone! I'm so sorry to bother you guys with this, but I really need assistance. I have an assignment about Noah's Ark and I really don't get it. Here...

[6 replies] Last: Oh yeah, I totally forgot to include my code, sorry about that. But, o... (by glory7)

by prestokeys

Reference to lambda function output

In Scott Meyers' "Overview of the new C++11/14", he shows #include <iostream> #include <numeric> #include <vector> int main() { const auto sortedInts = (...

[4 replies] Last: The context of Scott Meyers' example is that such an object, which wou... (by prestokeys)

by honeybea

Program with two functions

Please help!! I have to write a c++ program with 2 functions findmax() and getavg(). The function findmax() will print the larger of 2 numbers sent to it and...

[5 replies] Last: Well yeh, thats becuase its written in python and not c++. @yj1214 is ... (by TarikNeaj)

by gradstud

Map - Unhandled Exception: std::out_of_range

Hi, I'm trying to implement a function that keeps track of recently used addresses. I've created a vector of maps to assign an incrementing value to each add...

[5 replies] Last: Nevermind, its working. Turns out that was the initialized value befor... (by gradstud)

by Gamer2015

std::function as member, take functions to either member- or global functions

hey guys, I have a class called Button which has a function pointer i want to replace with std::function<>. I can easily use std::function with non-member an...

[4 replies] Last: I confirm, you should use std::ref(a) or std::cref(a). "The arguments... (by S G H)

by eskovgaard

Purpose of the function?

Have worked with this project sometime, and im kinda getting 'blind' on the code. As os know, the problem is, i can't remember what the purpose of the function ...

[2 replies] Last: Ah, thanks, i get it now! I hope you guys can help me out a little mo... (by eskovgaard)

by jappreet

Alternatives for goto statement

I have a been in a bad programming practice. Could you guys tell me alternatives for goto statement.

[4 replies] Last: I'll just make 1 block so you get an Idea what you could do // repl... (by Gamer2015)

by jappreet

Inserting a loop in a switch statement

I am making a payroll system and i want to make sure that the persons option is well used in this switch statement code below: #include <iostream> #include <...

[13 replies] Last: Im not sure what I am, I havent explored my body in a while. (by TarikNeaj)

by sadeerrawashdeh

arrays and median functions problem

Hello guys ! thanks alot for this website it helped me alot...I have a problem with making a median function works with this code...my array takes the data from...

[7 replies] Last: Yeah, just follow the same pattern you used for median. Good luck. (by tipaye)

by hakeris1010

Infinite Loop when using ifstream::seekg()

I'm writing a program where ifstream reads some characters from file, and skips some. However, when EOF is reached, it still tries to read, creating an infinite...

[3 replies] Last: Thanks! It works! (by hakeris1010)

by predzje

Need help ending my maze game

Hi, I need help with trying to end my maze game so that when the character "@" reaches next to F (Finish) which should be at 38,19. The game proceeds to level2....

[no replies]

by pattrick128

Tokenizing a string

Hi, Say the input has two lines, both of which are "Hello world". This is the output: Hello: 6 world Hello: 11 world: 5 while (getline(cin, line, ' '))...

[3 replies] Last: Obligatory FAQ http://www.cplusplus.com/faq/sequences/strings/split/ ... (by Duthomhas)

by yj1214

Few questions about header file...

I'm still learning C++ and there are things that I don't understand about header file... 1. I have 3 files.(main.cpp, Foo.h, Foo.cpp) and this is how I co...

[1 reply] : #1) I answered a very similar question to this in this thread: http:... (by Disch)

by mexbax

How to initialize a defined variable with a type of _IO_FILE?

I want to use _IO_FILE and initialize it by a file path. I defined f: _IO_FILE f; but I cannot init it by a file name and then pass it to Func1 which ...

[10 replies] Last: I need to add new codes to provided function. Is anyone has a suggesti... (by mexbax)

by d1ff1cul1010

"Discovery Dust" item locating function, how could I improve???

So I'm making my very first game, I've done decent architecture designing so far or at least I hope. I made an Item class with derived specific objects and I re...

[no replies]

by jappreet

payroll system

Please Help me !!! i been making a payroll system in class but their is a problem that i can't solve. 275 1 expected unqualified-id before '{' token this is...

[3 replies] Last: Thanks for your help (by jappreet)

by jb31313

I have a problem about spawn of objects every 2 seconds

//I have a problem about spawn of objects every 2 seconds, in my code, it shows //the sprite by blinking every 2 seconds. can anyone help me with this? i want /...

[5 replies] Last: @Gamer2015 I tried that, but still its like blinking. for every 2 seco... (by jb31313)

by budski52

x86 Assembler stdcall/cdecl

hi, here is the program i have so far. i need to implement an stdcall/cdecl subroutine call convention. could someone please show me how to do this, im really c...

[no replies]

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