Beginners - November 2017 (Page 11)

by csharp
function to find inorder BST
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; //...
Nov 21, 2017 at 9:47am
[2 replies] Last: output should be 81 74 72 34 33 32 23 6 Why? You don’t put any con... (by Enoizat)
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...
Nov 21, 2017 at 8:33am
[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";
Nov 21, 2017 at 4:23am
[3 replies] Last: I believe it would be: if (DailySchedule .emergency == 1) { stri... (by joe864864)
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...
Nov 21, 2017 at 4:04am
[3 replies] Last: Google, StackOverflow, right here. Chances are someone has had your sa... (by joe864864)
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...
Nov 21, 2017 at 3:20am
[9 replies] Last: sorry... I didn't learn array yet, so I just use the variable one by o... (by starry999)
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...
Nov 21, 2017 at 2:39am
[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 ...
Nov 21, 2017 at 2:22am
[13 replies] Last: Ok here is a cleaner version, partially fixed, got rid of the unnecess... (by hokiepokie100)
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...
Nov 21, 2017 at 12:14am
[5 replies] Last: It's hard to say why you're getting an error since we only see fragmen... (by EtDecius)
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...
Nov 20, 2017 at 7:53pm
[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...
Nov 20, 2017 at 6:29pm
[4 replies] Last: Try to think of this in smaller parts. Isn't a diamond just 2 pyramids... (by joe864864)
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...
Nov 20, 2017 at 6:25pm
[6 replies] Last: for autonomous way I meant I would want the subject to write a text fi... (by Timbuctu)
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 ...
Nov 20, 2017 at 5:06pm
[4 replies] Last: Thank you! And it does! Problem solved! (by JustMcCollum)
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 ?
Nov 20, 2017 at 3:24pm
[1 reply] : Start by reading: http://en.cppreference.com/w/cpp/container http://ww... (by keskiverto)
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...
Nov 20, 2017 at 2:40pm
[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...
Nov 20, 2017 at 2:05pm
[9 replies] Last: Hello fj2200, The call to calculateFutureValue(100.00, 0.0008, 36) ... (by Handy Andy)
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...
Nov 20, 2017 at 1:05pm
[4 replies] Last: you can use ADruino sim softwares from the link below, some are free s... (by closed account SECMoG1T)
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...
Nov 20, 2017 at 12:51pm
[3 replies] Last: Is the access to annualInterestRate in the base class private (the def... (by lastchance)
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 ...
Nov 20, 2017 at 10:34am
[3 replies] Last: the task is to use a class A ‘struct’ is a class where members a... (by Enoizat)
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...
Nov 20, 2017 at 10:31am
[2 replies] Last: Thanks lastchance. (by LoneImprover)
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...
Nov 20, 2017 at 7:16am
[2 replies] Last: Thank you, you've been a great help. (by ashley50)
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