C++

Forum

General C++ Programming - October 2018 (Page 5)

Need help. Specific function encryption

Hi. I need to understand how can i encrypt specific function to protect my code. I know method that can crypt all executable file, but its very problematic met...

[5 replies] Last: It's really not clear what you want. Do you have sth. like this in you... (by Thomas1965)

by kmce

What happens when a function is called

I was learning about inline functions, and couldn't grasp the concept. Then I realised I couldn't understand it because I do not actually know what happens when...

[1 reply] : I won't go into that. Lets try analog: #include <iostream> int foo(... (by keskiverto)

by waruqi

xmake v2.2.2, We can also manage package dependencies for C/C++

After more than four months, xmake finally updated the new version v2.2.2 and launched the heavyweight feature: Natively Supported Remote Dependency Package Man...

[no replies]

by willie99

assert help

void test() { string fphrase; apaxCompact("bob", fphrase); assert(fphrase == "bob"); apaxCompact("bobby", fphrase); assert(fphrase == "boby...

[3 replies] Last: The second assert fails because "bo b by" != "boby" (2 b != 1 b) which... (by coder777)

by beemo

Link List

Example program i know this is very similar to vectors but it has me confused. any explanations pls A. Insert new element in the queue ( FIFO ). B. Inser...

[1 reply] : It is perhaps confusing that the container is referred to as a list, w... (by TheIdeasMan)

by Ganado

Baked-in compiler to generate extra functions

Let's say I had a program, and I wanted it to compile more code, generated at run-time. (Yes, I know I could use a scripting language, but for purposes of knowl...

[6 replies] Last: I could also never get a scripting language (Python) to be close in s... (by helios)

by closed account DEhqDjzh

Export Algorithm

Hi, I need a way to create an executable from another executable without doing any changes to the code. What I mean is, most game engines have 'export' or 'bui...

[5 replies] Last: I mean an executable that is created in the runtime by another execut... (by dhayden)

by yasprakash

System.DllNotFoundException: "Unable to load DLL "E:\drvutil\Debug\drvutil.dll": The specified module could not be found.

Hi, I migrated the project from VS2005 to VS2017, And when i am running the application, Unmanaged (C++ dll function) call is not happening from the Managed ...

[no replies]

by Anderson Xiang

Function Calling Issue

Hi, I just started learning C++, and I have some questions regarding one part of my code.

[5 replies] Last: This looks very similar to your other thread: http://www.cplusplus.co... (by MikeyBoy)

by oahz

Is there a website like Hackerank that has multi-threading problems in C++

I am trying to learn all I can about multi threading in C++, but reading and watching videos only go so far. I need problems, but where can I find those problem...

[3 replies] Last: What about creating a producer-consumer type app? One thread could rea... (by Thomas1965)

by engineergirl99

I need help with my homework

ngineergirl99 (1) First of all hello everyone Im a first year Computer Engineer.Because of my English pres Exam I started university 3 weeks late and I missed ...

[1 reply] : Don't double post. It doesn't help us, and it won't help you. For futu... (by Ganado)

by Anderson Xiang

Homework Problem Need help. Emergent! Please

[2 replies] Last: 1: Please dont double post 2: Please use tags so its easier to read... (by stav)

by adam2016

run into a snag with writing to files

Hi guys, I am still messing around with binary files I am just creating a very simple phone book type of program(console) anyway my program gets stuck in an ...

[9 replies] Last: is the null terminating character included in the size? Short answer... (by Ganado)

by Algonology

using sentinel in a while loop

I don't know why i keep getting the value of sentinel converted to Fahrenheit every time i enter the value -1111. The program suppose to finish instead. #inc...

[2 replies] Last: Thank you, it worked (by Algonology)

by darkiostream

No errors but not Playing/Running HELP :( TURBO C++

#include<stdio.h> #include<math.h> #include<conio.h> #include<process.h> #include<malloc.h> #include<iostream.h> #include<graphics.h> #include<dos.h> #i...

[1 reply] : } //Graph per iteration void graph2() { clrscr(); int gd=DETECT, gm;... (by darkiostream)

by rahan2121

Need Help in Arrays

Write a program that demonstrates various gradebook utilities. The program should first create a two-dimensional array initialized with short values, where eac...

[1 reply] : Please try to write the code on your own first. When you get stuck, po... (by dhayden)

by philip1999

How to test the written functions in the liked lists

I have written the following code for the linked list and now I want to test whether my function work correctly or not. Can anyone please show how to test those...

[3 replies] Last: Some comments on your code from reading it: Lines 40, 50, and 64: you... (by dhayden)

by DelishaF

palindromecode

Please help, i am suppose to Create a class called Palindrome. This class will have a single function called isPalidrome which will accept a SINGLE seven-digit ...

[1 reply] : Duplicate of: http://www.cplusplus.com/forum/beginner/244247/ Please... (by MikeyBoy)

by Algonology

printing stars using Nested for loop

i want to print stars below using nested for loop. ** **** ****** i tried this code but, i didn't work. #include <iostream> using namespace std; int ...

[1 reply] : Obviously, that code will print 3 stars on every line. You see why th... (by MikeyBoy)

by Pararera

Using object in a another object

Hi guys! I have little problem with using one object inside other object. So, I'm writing code for STM32 and I decided to go with OOP(my First try). Now, I ...

[4 replies] Last: It Works. Thanks (by Pararera)

October 2018 Pages: 1... 3 456 7... 10

Archived months: [sep2018] [nov2018]

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