Beginners - C++ Forum - November 2018 (Page 2)

by Cambalinho

Code Blocks(IDE): why i lose the text code focus?

i'm using Code Blocks. i'm writing the text box code. if i move the mouse from text code to anothe...

[1 reply] : on menu Settings - Environment. on list Notebooks appearance, we disab... (by Cambalinho)

by jmitchell11

File I/O

For my class, I am working on a project to read in a text file. I need to read the ID number, Name, ...

[8 replies] Last: Just read each one in turn, using the << operator. However, be awar... (by MikeyBoy)

by ZestyCthulhu

Counting is always incorrect

I've been searching for hours on how to fix this but I'm stumped. It's the simply lottery program, w...

[4 replies] Last: There are 2 things you could possibly use for your program. You could... (by wubbits)

by bigboss98

Module need helps

Help me to make Module on this code pls. #include <iostream> using namespace std; int main (...

[1 reply] : Help me to make Module on this code pls. Do what? Can you explain ... (by MikeyBoy)

by sean4fsu777

Using and understanding of basic OOP concepts withing a program

I read through the class tutorial here on cplusplus.com but I am not getting the concepts of classes...

[2 replies] Last: Okay, thank you. I will work harder on the programs and ask only for s... (by sean4fsu777)

by JProgrammer

How to display the name of a monster?

Hello guys. I am currently creating a C++ based game as a refresher for an entry level C++ positi...

[5 replies] Last: I end up getting a C3867 error A valuable skill for a C++ programme... (by Repeater)

by gvillebrown

Creating an integer array with a for loop

Write your own program that will create an integer array of 26 numbers. Use a const int to define t...

[11 replies] Last: Also, regarding your loop: [code firstline=9] const int NUM_LETTERS... (by MikeyBoy)

by masterinex

Strings

what is wrong with this code, why would cout not take the string ? it breaks on line 17 and 22. ...

[11 replies] Last: Do you see how other people are able to answer my question without ha... (by MikeyBoy)

by polishprogrammer88

Displaying function in C++. Help Needed!

Build the algorithm which calculates and prints the values of the function y = x*x *sin(x) for x bel...

[2 replies] Last: You're right, sorry and thank you! :) (by polishprogrammer88)

by meisab1gn00b

Why do I have to include this line when I want to generate a random number?

I'm making a high-low game and I need to generate a random number between 1-100. I got the program ...

[2 replies] Last: Not quite fine. You want [1..100]. You get [0..99]. Overall, do not l... (by keskiverto)

by joycelyn

reverse function with arrays c++

I know that I am not supposed to be posting homework questions, however, I am so stumped. I had aske...

[1 reply] : Add this line of code inside your inner loop. cout << "Swa... (by salem c)

by Fortem

Looping

I want to loop this switch case when the user entered an invalid input, what should I do? #inc...

[2 replies] Last: Hello Fortem, You could use: do { switch(choice) { } }... (by Handy Andy)

by devcppuser

Incorrect array values being outputted, compiler error?

I have been sitting scratching my head on why I am getting the wrong values outputted for aplpha. I ...

[7 replies] Last: Solved, wrong array values. Thanks for the help! (by devcppuser)

by JayGln

meeting problem

I was given this programming problem to try and figure out, i wasn't able to complete. Also the way ...

[7 replies] Last: I don't know what to recommend. Any modern book that covers at least C... (by tpb)

by rozick1

How to represent child parent relationships?

Hi I'd like to write some software which has child and parent relationships. Each object could ha...

[7 replies] Last: Rozick1, I think you need to explain the problem in some more detail. ... (by dhayden)

by andrew d

useing a function to match arrays

The program i'm writing needs an array of string objects to hold five names, an array of the five l...

[2 replies] Last: this could get you in trouble ... but the work smarter answer is some... (by jonnin)

by gvillebrown

Variable Declarations and Array Boundaries

In the lines under the comment labeled Section 1, what is incorrect about these variable declaration...

[13 replies] Last: What info would you expect to be displayed? You haven't written anyth... (by MikeyBoy)

by superselo99

Matrix Problem

B MATRİX a b c d ...

[6 replies] Last: excuse me you have a point there! (by superselo99)

by ineedhelp2

Array checker game

So I have to wirte a checker game that has one of the functions that checks a checker's position on ...

[8 replies] Last: Since the arrays contain the indices of one player's checker pieces, t... (by Ganado)

by DdavidDLT

Checking each digit

I have question how do I check each digit of number? You will see what I have down below. So I ha...

[18 replies] Last: What do you mean you aren't using sk? It's the number that you read fr... (by lastchance)

Beginners - November 2018 (Page 2)

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