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General C++ Programming - July 2018 (Page 8)

by tpb

Don't bother helping this idiot. He just deletes his questions afterwards. Scumbag.

[3 replies] Last: Looks like the OP - or someone else - deleted all their posts, as I ju... (by MikeyBoy)

Guys I am asked to remove a post from this forum due to data protection what I posted in January 2018 but I am not able to do it any help, please?

[1 reply] : There's a "contact us" link at the bottom of every page that you can u... (by helios)

by dudeawsomeness1

Effecient Storing of Information in Files

I am coding a tower defense game with SFML and for the tower upgrades I think I'm going to have a bunch of arrays and whatnot to hold all of the upgrade informa...

[3 replies] Last: I realize it's a bit of a pointless question but anyway, I don't know ... (by dudeawsomeness1)

by phongvants123

problem with integrate sapi in codeblocks ?

#include <iostream> #include <string> #include <ctime> #include <sapi.h> using namespace std; //type something in to have it spoken! //enter quit to exit int...

[6 replies] Last: thanks guys... i have finally known the circumstance...because the se... (by phongvants123)

by migs9000

C++ constants and boundaries problem. Can't exclude negative numbers.

This is my assignment. Phase 2: Modify your program so that, in addition to the report that the program currently produces, it also gives the average age of t...

[3 replies] Last: int youngest = 0 ... if (num < youngest) youngest = num; num will nev... (by dudeawsomeness1)

by closed account DEhqDjzh

Is it a good idea to code a Game Engine with C in 2018

Yes I know, creating a game engine with c++ for someone learning c/c++ is not the best idea but, what about creating a game engine with C? Why? because I love C...

[4 replies] Last: I will say, there are successful indy developers that work solo or in ... (by Ganado)

by jonnin

loop the menu automatically

the pattern for what you ask looks like this: do { get user input perform action(s) on user input if not the quit action (just do nothing for that) //the...

[4 replies] Last: Are you sure you haven't learned about functions and arrays? This is s... (by dhayden)

by MikeyBoy

conversion const char* to int

What do you think the following line is doing? first1 == "||:::" ; What type is first1 ? What type is "||:::" ? What does the == operator do?...

[3 replies] Last: Please DON'T delete your question after you've gotten an answer. It m... (by MikeyBoy)

by Borneq

How to seek in readed streams?

If I read whole std::istream, I can't do seekg and read again. Are any C++ alternatives to std::istream?

[1 reply] : Call clear() once you get to the end of the stream. (by helios)

by closed account DEhqDjzh

How to determine if libary C or C++

Hi, I am tying write a program in visual studio 2017. But sometimes c and c++ libarys get mixed and creating a diaster. is there an option in visual studio for ...

[12 replies] Last: Thank you all so much (by closed account DEhqDjzh)

by closed account DEhqDjzh

Already defined in login.obj

I am trying to create a porgram that have all the global variables in OS.h but it gives this error: SLNK2005 "int userid" (?userid@@3HA) already defined in lo...

[4 replies] Last: If you define a global variable in a header file, it will be defined ... (by MikeyBoy)

by akshansh2000

Chef and Triangles debugging

I am a beginner in C++ programming language. I have written a code and i'm getting a runtime error with the following error code: SIGTSTP I have no clue what t...

[8 replies] Last: ah, another one. I stand corrected, thanks! (by jonnin)

by closed account DEhqDjzh

How to Search for a folder with std::filesystem

Hello I want to create a program that will search for a folder in the folder that exe is running. If here is a folder called user it will search for a file call...

[4 replies] Last: right, that program expects you ran it directly, not through IDE or wi... (by Cubbi)

by doafdrive

Arrays as Parameters

Hi all I'm writing a program trying to learn arrays as parameters. i get the syntax error 'undefined reference to swap(int&, int&)' Here is my code below, ...

[2 replies] Last: Firstly, you aren't using arrays, so the title of the thread is rather... (by lastchance)

by Angel2014fly

defections and rules of word “program”

Oxford Dictionary: software 1 the programs and other operating information used by a computer. https://en.oxforddictionaries.com/definition/programme 2. pro...

[no replies]

by skyfall009

Hash_map implementation

I need a hash_map API in which a unique number will be the key, FOUR values, a boost::gregorian_date,and three double values will be maped under the unique numb...

[1 reply] : The stdlib's hash map container is named std::unordered_map . Map th... (by mbozzi)

by BKn

Arranging output by comparing with inputs

Hi guys, I am learning C++. I have two datasets like below: set1: 57.5276, 55.3756, 24.2798, 54.5989 and set2: 55.1118, 5...

[2 replies] Last: Thanks...This works nicely (by BKn)

by ahsaas

Class and relationshio

Assume we need to drive a Robotic Arm that is made up of following components. 1) Arm moves in only one direction 2) The movement of the arm is carried ou...

[no replies]

by ahsaas

Abstract OS class

For an assignment I need to design NetworkConfigApplication for an embedded device using abstract the OS dependent APIs that can have Ethernet or Wireless or bo...

[no replies]

by Unknown1234

Help in c++ Program begginer

Hi, I'm having a problem solving this program --> ""Consider a company with two stores in relation to which it is intended to record the sales of the first thre...

[3 replies] Last: @Unknown1234 You're very welcome. Glad it's working. I don't what yo... (by whitenite1)

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