Beginners - C++ Forum

by admin

Welcome -- read before posting!

Welcome to the beginner's forum in C++.com! In this forum, users can to talk about any topic relate...

[2 replies] Last: How To Answer Questions in a Helpful Way Be gentle. Problem-relat... (by admin)

by Zolaboony

Console Closing Down (1,2,3,4,5,6,7)

Hi, i am new to C++ and have just written my "Hello World" program. It worked all right but the cons...

[120 replies] Last: It displayed "Hello world" after you pressed Enter. int c is a ... (by Duthomhas)

by robgeek

Declaring 2d array as argument of function in .h file.

Hi! How can I declare a function prototype in .h file that receives a 2d array with variable dime...

[6 replies] Last: constants work fine, so long as they are of a fixed size and you won't... (by jonnin)

by hbcpp

Building C++ libraries/Sdk's

I am trying to create a program that takes a local file and upload to a cloud account. So far I h...

[1 reply] : "As a beginner...." Depending on how "beginner" you qualify yourself,... (by Niccolo)

by b29hockey

Struct issues

I keep getting errors with my 'bidInfo getBid()' function. Which is part of a struct. The point of t...

[2 replies] Last: Hello b29hockey, I was working on the program and realized a flaw. I... (by Handy Andy)

by jakesalomon

Explicit destructor call ==> program freeze

Hi all. I am using Bucky's C++ tutorials on YouTube at: (https://www.youtube.com/watch?v=mUQZ1qm...

[9 replies] Last: Hey guys, I'm a C and Perl programmer; some habits are hard to to shak... (by jakesalomon)

by PBark78

TAN Function

I am having great difficulty in getting my program to trig functions such as tan. I have tried chan...

[7 replies] Last: Look closely at lines 48-50. Missing semicolons. Your aversion to us... (by Furry Guy)

by GolBer

Building during runtime

I have used the ensuing structure to avoid lag. How may it be improved, delay still occurs void H...

[7 replies] Last: @GolBer, It would not suspect engine design, cocos2d-x is widely tru... (by Niccolo)

by mcgrim8

trim vowels

This program should take a word as an input, get rid of the vowels and if there are two like conson...

[18 replies] Last: Btw, when you wrote: "the for loop should be",you didn't change that ... (by dhayden)

by Adisharma

C++ Questions

Hello All, Can anyone attach the list of C++ interview questions? I am preparing myself for an upcom...

[4 replies] Last: Yes we can! (though we shouldn't.. unless we're writing a 1990's-style... (by Cubbi)

by crispy pata

Birthdate program using the MM-DD-YYYY

Hi! how do I remove the "-" sign when I run my output? We were told to create a program using the sw...

[7 replies] Last: It will work if there are no spaces between the minus sign and the num... (by JLBorges)

by crispy pata

Can someone make a code for this please? I just want to know how to remove the dash sign on my output

Using Switch selector, create a program that will ask the user to enter an integer format of his/her...

[4 replies] Last: Didn't you already do this ? http://www.cplusplus.com/forum/beginner/2... (by salem c)

by RadhikaGupta

Ticker class usage inside of while loop

I'm trying to program a sequence using 3 LEDs, using the ticker class to call the function which lig...

[8 replies] Last: I'm not going to dig through the manual for syntax detail, but I think... (by salem c)

by ivy414

Can you help me write program- auto pick up lotto numbers?

Hi, I would like to run a program that auto pick up 5 numbers from 45 (1 to 45), no duplicate number...

[5 replies] Last: #include <iostream> #include <set> #include <ctime> #include <cstdlib... (by lastchance)

by frza45

Converting int to string with to_string

I'm basically just practicing classes right now. I am trying to write a program that just holds some...

[16 replies] Last: One of your problems is that you have defined phoneNum as an int inste... (by markcowell23)

by RRacer17

Morse Code encrypt & decrypt C++

These are the list of problems I am facing- 1. Will the forloop work? 2. And the "<<decode" gives ...

[3 replies] Last: on the grounds you would be unwise to turn this in without being able ... (by jonnin)

by sohui

error : unterminated #ifndef

Hey, umm I'm a beginner at c++ and have no idea why this error is happening :( error : unterminated...

[3 replies] Last: I was able to run code without errors and didn't edit the files. Maybe... (by rjphares)

by kklloow

Approach

Can any one tell me the approach of the following question? Stuart is playing a game of strings wit...

[1 reply] : you should focus on one of these at a time. what have you done so far... (by jonnin)

by clamicun

""Real"" length of a string

Write your question here. My program shows the string, which is edited in the statusbar (path + f...

[10 replies] Last: Thanks a lot guys, it is solved. Use the function: GetTextExtentPoint... (by clamicun)

by Ch1156

File parsing help

I am trying to get this file program to parse my text from my file but im having a little trouble. I...

[8 replies] Last: @Ch1156, It is difficult to answer your questions if you keep changing... (by lastchance)