C++

Forum

Beginners - November 2017 (Page 11)

Given input 34 74 32 23 33 72 81 6 output should be 81 74 72 34 33 32 23 6 #include "stdafx.h" #include <iostream> using namespace std; //...

[2 replies] Last: output should be 81 74 72 34 33 32 23 6 Why? You don’t put any con... (by Enoizat)

by starry999

How to store character more than 1 and use it in selection

I don't know how to use selection if the character is more than 1 (ex: code=="B34") since char can only be used for single chara cout<<"Enter categ...

[2 replies] Last: I assume that code is a char array so you need to use strcmp - http:/... (by Thomas1965)

by cash

what does this line exactly do

what does the ? do in this case. string menu=DailySchedule .emergency==1?"true":"false";

[3 replies] Last: I believe it would be: if (DailySchedule .emergency == 1) { stri... (by joe864864)

by sr2cute702

call a void function that will be passed the 2 arrays

Hello, Could you provide the code to perform the following task below. declare 2 arrays that can each store a maximum of 20 double type values in...

[3 replies] Last: Google, StackOverflow, right here. Chances are someone has had your sa... (by joe864864)

by starry999

I don't know to make the output

I'm just doing whatever I know but.... I don't know how to make it appear like the output the question need So, this is the question Write a program to create...

[9 replies] Last: sorry... I didn't learn array yet, so I just use the variable one by o... (by starry999)

by dezzer1022

ASCII

how to get a char to ASCII number i want to enter a sentence and come out one word at a time /* lab8_1.c */ #include <stdio.h> #include <string.h> #inclu...

[no replies]

by srk100

File and Sorting

Hey...I am trying to do this but I need help. I tried my program but the errors don't seem to go away. Below is the question I have to do and following that is ...

[13 replies] Last: Ok here is a cleaner version, partially fixed, got rid of the unnecess... (by hokiepokie100)

by jollyholly11

Help with updating the cart function from a class

Hello I am having a really hard time trying to get my Update Quantity function to work. And I'm not sure why. Everything else in my code works. Here is the sp...

[5 replies] Last: It's hard to say why you're getting an error since we only see fragmen... (by EtDecius)

by ebun101

Trying to implement functions to identify user/computer selections

Hi, I'm trying to make a program that allows the user to play rock paper scissors against the computer. I have it working perfectly without the functions, but I...

[5 replies] Last: I figured it out! I was declaring the functions and the variables horr... (by ebun101)

by Kaue

asterisk diamond

im creating a C++ program to make an asterisk diamond (*) based on the input of the user. Eventually i would have to use a function but aside form that, im havi...

[4 replies] Last: Try to think of this in smaller parts. Isn't a diamond just 2 pyramids... (by joe864864)

by Timbuctu

basic encrypt

hi, i want to write a program who do a simple encrypt on a txt file below i put my questions. sorry for my bad english. if I forgot some library or did I put to...

[6 replies] Last: for autonomous way I meant I would want the subject to write a text fi... (by Timbuctu)

by JustMcCollum

Displaying Array numbers in reverse order?

Hello, I have an assignment due tomorrow, which requires a basic array code to enter 5 numbers and have those numbers be displayed in reverse order. Here's the ...

[4 replies] Last: Thank you! And it does! Problem solved! (by JustMcCollum)

by djantony08

In C++ What are the differences between Map<> and Set<>

In C++ What are the differences between Map<> and Set<> Why would you use one rather than the other ?

[1 reply] : Start by reading: http://en.cppreference.com/w/cpp/container http://ww... (by keskiverto)

by coder200

Battleship game help!

I am nearly done with creating my battleship game. It uses a 10x10 game board and has 5 ships. I am however having problems with my one class where it says that...

[3 replies] Last: userwincount and oppwincount either need to be globals (poor idea) or ... (by AbstractionAnon)

by f2200j

problem with output display

The program reads value from a file and calculates the future value and then displays them. If any value is negative or zero it says the value has to be greater...

[9 replies] Last: Hello fj2200, The call to calculateFutureValue(100.00, 0.0008, 36) ... (by Handy Andy)

by adam2016

embedded systems

Hi guys so I have a long way to go before I start embedded programming,but it's a topic I m very interested in,I hear c is used more so than c++ for embedded sy...

[4 replies] Last: you can use ADruino sim softwares from the link below, some are free s... (by closed account SECMoG1T)

by tadinaaawr

Derived Class of Account Class - CDAccount

I have been Learning about Base and Derive Classes in my C++ class and on a recent assignment, my professor instructions are confusing me when creating one of t...

[3 replies] Last: Is the access to annualInterestRate in the base class private (the def... (by lastchance)

by wolfie16

classes and files

the following code needs to display the number of characters, lines and spaces in a file. Can you tell me what is the way to put what's in the main() function ...

[3 replies] Last: the task is to use a class A ‘struct’ is a class where members a... (by Enoizat)

by LoneImprover

Multi-dimensional arrays

Hello, got stuck (again) and this time with arrays. My task is: In a text file there is given a multi-dimensional array, which is made n rows and m columns. Fin...

[2 replies] Last: Thanks lastchance. (by LoneImprover)

by ashley50

Loop counter advice

Still working on the same code that I asked previously, and onto a new task: I now need to add a counter to the main() that will keep track of how many times i...

[2 replies] Last: Thank you, you've been a great help. (by ashley50)

November 2017 Pages: 1... 9 101112 13... 33

Archived months: [oct2017] [dec2017]

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