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Beginners - June 2016 (Page 25)

Program to find all prime numbers between 1 to 30

I have written following code..but it is not working.plzz help // Program to find all prime numbers between 1 t0 30 #include<iostream> using namespace ...

[2 replies] Last: it looks like you have two separate if statements one in the while loo... (by Hirokachi)

by Hirokachi

Enum Confusion

Hey, I am having difficulties with using a enum to store the available commands for a Textadventure that I am creating for fun. I have looked at the two follow...

[6 replies] Last: @AbstractionAnon: Ah thanks for that information and the webpage. That... (by Hirokachi)

by lorentz

Reading a formatted text file

Hello everyone. I'm still quite new to C++. I have to read a file like this: NAME example INPUTS 3 OUTPUTS 2 NETS 3 // this is a comment GATES ...

[1 reply] : Have you looked into using a regex function template? The following... (by Hirokachi)

by slex04

Value

With the function below the question is what is " value" when '/' is entered. Yes the answer is 28. But how does the program get to that. Please explain the bas...

[1 reply] : Read up on switch fallthrough. (by closed account z05DSL3A)

by slex04

C=10

Could someone please assist. The question here is c? and I know C = 10. But can someone please explain how that is possible? #include <iostream> using n...

[2 replies] Last: Thank you that made so much sense. I appreciate it. Its actually much ... (by slex04)

by Neo7

Simple functions problem

Hi. I'm very much a noob here. This code should be asking for a guess via the console, and then printing it back to them. It's not working as I would expect. Ca...

[4 replies] Last: Are you saying that my "string WriteGuess = GetGuess();" is where I c... (by Arslan7041)

by Irhcsa

@ symbol

What is the Virtual Key Code for the "@" symbol? Can't find it on the list or anywhere else. Places I've checked: Google.com https://msdn.microsoft.com/e...

[3 replies] Last: http://www.asciitable.com/ (by Thomas1965)

by mistersunnyd

Linked list with only one pointer?

Given struct Node{ int data; Node *next; }; Node *head; how do I allocate three nodes where head points to the first node? I am not allowed ...

[3 replies] Last: You need to set the last notes next pointer to NULL to mark that you a... (by bluesman)

by mistersunnyd

What is the linked list doing?

struct Node{ int data; Node *next; }; Node *n1, *n2; n1 = new Node; n2 = new Node; n1->data = 1; n2->data = 2; n1->next = n2; n2->next = n1...

[2 replies] Last: from the struct Node you create 2 objects: n1 and n2. a Note object h... (by bluesman)

by ebto

Question with Calendar Program

My question with this program, Is how I should configure my code so I can pass the tests and for it to display the calendar as shown here: Number of days: 30 ...

[no replies]

by monkeylife752

Homework Help Please :)

/end

[2 replies] Last: I couldn't get your homework question here. Can you post it again. (by studentlance)

by Diabolique

do/while Loop not working

I cannot for the life of me figure out why this loop is not working. It should restart the program when a user selects one of the valid inputs, but instead the ...

[2 replies] Last: You, sir, are a saint and a scholar. Thank you so much! (by Diabolique)

by miah612000

Is there a command to flosh or clear variable values ?

I want to try to reuse variables is there any way possible I cannot find an example or answer?

[3 replies] Last: make an object that store a value in a variable and you the instance a... (by Ericool)

by codingNubCake

Trouble with creating class to handle array objects

This program is supposed to track rainfall statistics, but something is wrong with either the class declaration/implementation. Any help would be greatly apprec...

[5 replies] Last: they were returning value but they were not use by the cout instance, ... (by Ericool)

by closed account D4NbpfjN

Modifying the program

Write your question here. It is asking for me to modify the program so that the user inputs both values to be tested for equality. Make sure you have a prompt ...

[7 replies] Last: Yup. (by AbstractionAnon)

by helpmepls

pointers to array (dynamic arrays)

Are you allowed to have pointers to some int and have that same pointer array act as a normal array later on in the program? Here is what I'm supposed to do: ...

[no replies]

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