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by venivediveci
Return Value
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| I recently started learning C++. I am going over a book and one thing that I am struggling little bit is return type functions. I am working on this program and... |
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Mar 17, 2017 at 12:29am
[4 replies] Last: thanks (by venivediveci)
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| need help figuring out why 4/n 5/n 6... is printed the the screen |
| Hello, I can't seem to figure out why my program is printing out 4/n 5/n 6/n to the screen when ever I select 1 on the menu which is load quiz. I have looked th... |
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Mar 17, 2017 at 12:06am
[11 replies] Last: AbstractionAnon, Thanks for all of your help I will keep working on it... (by pleaseINeedHelp)
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by avatar97
How do arrays work in functions?
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| I'm trying to sort a lot of data in a text file so I'm trying to create a function to make things easier. In my function I'm trying to store values in a string ... |
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Mar 16, 2017 at 11:20pm
[4 replies] Last: we probably need to see the function body. (by jonnin)
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by Meden
int/float validation
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| I am trying to write a program which asks the user to answer simple arithmetic problems. One of the issues I am having with writing it is that if the user ente... |
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Mar 16, 2017 at 8:19pm
[4 replies] Last: the usual way to force the issue is to read everything you get from th... (by jonnin)
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by skysceptre
Need help finding an error
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| Doing a project for a class and neither I nor the teacher can find the problem upon first look. Am I missing something here? The project includes writing a p... |
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Mar 16, 2017 at 6:58pm
[3 replies] Last: 1. I don't need to define the main() function because I'm not trying ... (by jlb)
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by seungyeon
how do i repeat the whole program (my style)
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| Write your question here. this is my style to repeat program int repeat; cout << "continue: type 1 or to exit type 0: "; cin>>repeat; if (repeat !... |
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Mar 16, 2017 at 6:57pm
[7 replies] Last: While I personally detest using recursion in this way, you could creat... (by AbstractionAnon)
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by sesslit805
Is there an error in this code?
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| Hello all! I am studying for my midterm and I went through my profs powerpoint and she asked if there is anything wrong with this code: Any problem with this... |
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Mar 16, 2017 at 6:14pm
[2 replies] Last: getYear(), getMonth() and getDate() must be declared const if you want... (by Enoizat)
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by Claslow
Input Looping Statement
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| Hello community, I am trying to make a program that can make 1-10 inputs with 70 characters using loop statement but everytime I run my code it only prints o... |
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Mar 16, 2017 at 5:43pm
[3 replies] Last: Please, take a glance at the following code for hints: #include <iost... (by Enoizat)
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by j rod
How to find multiple modes?
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| I am writing a program that finds the mode of a vector. I need to figure out how to detect if there are multiple modes. Right now it is kind of a flop. How do I... |
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Mar 16, 2017 at 5:37pm
[9 replies] Last: Have a look at my earlier code sample - it should translate reasonabl... (by gunnerfunner)
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by jvardam
loops
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| Im having trouble determining what loop to use and how to use it. I have to be able to have a user enter multiple names and ages and the program must tell who i... |
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Mar 16, 2017 at 4:58pm
[5 replies] Last: hello, if you want to get line input, you should use getline() as cin ... (by zntr1)
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by rantiv
Menu with error checking
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| This program uses functions to simulate Plinko. Our menu function should error check but doesnt do it when a string is entered. So how would I override a string... |
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Mar 16, 2017 at 4:38pm
[3 replies] Last: Andy's code won't work if you enter an invalid number followed by a wo... (by dhayden)
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| Questions about '\b' and unary minus |
| I don't really understand the meaning of unary minues operator and backspace. As my teacher mentioned that '-' is used for making the variable to be 0, and I di... |
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Mar 16, 2017 at 4:38pm
[4 replies] Last: I got hhello, which is what I would have expected it to do. But as n... (by jonnin)
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by seungyeon
how do i print all command line arguments?
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| i have no idea what command line is all i know is that argc is the number of arguments lets say i put 7 arguments does this mean argc = 7? i can do this... |
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Mar 16, 2017 at 4:35pm
[6 replies] Last: Minimalism #include <iostream> int main( int argc, char *argv ) { ... (by lastchance)
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by zntr1
Correct my Code, please
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| Hello, I have been learning Perl, C++ and Python for the last 5 months and I think I am learning very well. I searched for some online-exercises and tried myse... |
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Mar 16, 2017 at 4:22pm
[1 reply] : I'm not sure why you have the trapPOS and enemyPos arrays. Why not ju... (by dhayden)
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by aaronf89
Function help
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| I need to write a function for the following code that passes two values into it from the following code. These are my instructions for the function: Use an ... |
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Mar 16, 2017 at 3:13pm
[6 replies] Last: one std::cout << can run through all the ternary operators: #include ... (by gunnerfunner)
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by esokoletsky
Please help, while loop combination to end
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| How do I make a three integer combination to exit the while. When using the code that I have, as soon as even enter one nine it ends the program #incl... |
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Mar 16, 2017 at 3:05pm
[3 replies] Last: Thank you! (by esokoletsky)
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by mbelfonte
Sorting an array
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| So I need help with a sorting function. I have three files: header.h, main.cpp, and functions.cpp. Here are those: ----------------------------------------... |
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Mar 16, 2017 at 12:10pm
[3 replies] Last: hope you got it but your issue was mismatched parameters, probably a p... (by jonnin)
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by avatar97
Trouble using the .find string function
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| I'm trying to find the word "language" in my text file (after that I'll have to do some further processing) but right now my console window displays "found" eve... |
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Mar 16, 2017 at 8:55am
[3 replies] Last: Actually it can return zero, but only if the "to find string" occurs ... (by Enoizat)
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by tit0n
Question about double linked list nodes
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| What does this line of code do in words? temp-> next-> prev = temp Kinda confused. |
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Mar 16, 2017 at 6:07am
[3 replies] Last: and here's an example of temp-> next-> prev = temp being used to ins... (by gunnerfunner)
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| Undefined Reference Error |
| I keep getting this error undefined reference to 'Stack<int>::add()' How am I supposed to fix this? For reference here are my associated files Main... |
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Mar 16, 2017 at 5:22am
[2 replies] Last: Thanks! (by closed account Dz1T7k9E)
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