please wait
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by Struglling84
What's wrong with my program? (Basic Function Calling)
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| I need to write a program that generates a random question ten times. The program then has to be organized using function calls, as well as, keep track of the a... |
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Oct 27, 2020 at 9:46am
[3 replies] Last: int randomQuestion(int correctanswer) { correcvtanswer is pased by... (by seeplus)
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by Shruthi LS
Sets Equivalent in cpp
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| What is the equivalent cpp code for the below python code snippet. //Here the left points is the list of objects. left_shapes = list(set(left_points)... |
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Oct 26, 2020 at 9:54pm
[8 replies] Last: if you need to remove dupes, using a set up front and never fooling wi... (by jonnin)
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by darlock
using goto for game state machine (1,2)
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| I know that everyone suggest that you should avoid using goto, but I don't care if the code is hard to read. Unless it is somehow slow to use goto or something ... |
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Oct 26, 2020 at 4:30pm
[30 replies] Last: i have done state machines before, like simple character movement. jus... (by darlock)
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by Xavierprince
Program to store 10 contacts having info. Of phonenumber,name and email.
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| I am doing a program store 10 contacts with memberdata phonenumber as cno , name as cname and email as . I am having trouble while giving input in the arr... |
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Oct 26, 2020 at 4:28pm
[7 replies] Last: Okay and thanks 😊 for your reply (by Xavierprince)
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by CodeNovice01
Heap Program - Needs to sort smallest to largest
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| I've written this program and when I compile it, it gives me an output, but the sorting is incorrect. The first "week" is suppose to be the lowest/smallest wort... |
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Oct 26, 2020 at 2:49pm
[14 replies] Last: Handy Andy, I greatly appreciate all of your input and time. BUT I fi... (by CodeNovice01)
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by kmcfall
Using a while loop with the eof() function
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| I have to use a while loop and the eof() function to produce the following output: First Name: Don Last Name: Smith Department: Accounting Title: Auditor M... |
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Oct 26, 2020 at 2:44pm
[5 replies] Last: To properly use what you need try this: or have the extraction once... (by seeplus)
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by DonnaPin
get() overloaded function ifstream
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| hey, I have been learning I/O, and am going over the get() function, I have learned that there are overloaded versions so wanted to try those version, but I can... |
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Oct 26, 2020 at 12:26pm
[3 replies] Last: (extraction operator >>) (by doug4)
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by jeanpaulw
convert to a class
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| Hi, Please, can you help me, i wante to convert or use this code in a class: #include <iostream> // Function to return multiple values using references voi... |
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Oct 26, 2020 at 12:17pm
[12 replies] Last: ... just like treating 't' as a data member and not as the more approp... (by againtry)
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| documenting with doxygen |
| For my projects I want to document my code with doxygen. I ask me, where to put the comments which will read out by the doxygen parser. I could put the comments... |
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Oct 26, 2020 at 11:58am
[2 replies] Last: If you want to use that kind of tool, I advise the .h file, since that... (by jonnin)
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by HelpMeBro
String (Month Name)
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| How to do this same thing with string library? Storing January in 1? Is this possible? #include <iostream> using namespace std; int main() { int num; cout... |
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Oct 26, 2020 at 10:40am
[8 replies] Last: Thanks. (by HelpMeBro)
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| Queue Number System for Clinic registration counter. |
| You are to write a Queue Number System for Clinic registration counter. General requirements are as follows: 1. When a patient comes in, the operator will gener... |
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Oct 26, 2020 at 8:10am
[14 replies] Last: Please don't remove your original post. It's not good forum etiquette.... (by seeplus)
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by seghrein2300
Loop the whole program
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| I want to loop the entire program with a "Do you wish to loop through the code again? [Y/N]" type of code. I don't know how to do the sequence I keep getting tw... |
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Oct 26, 2020 at 6:48am
[2 replies] Last: BTW you need to properly indent your coding and make good use of white... (by againtry)
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| c - how to get access to FILE * instance? |
| I was curious about the object which fopen() returns. So I made this little test program: #include <stdio.h> int main( void ) { FILE * file = fopen( "kna... |
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Oct 26, 2020 at 2:13am
[11 replies] Last: You can indeed read out what FILE* (a typedef for a struct) is made up... (by againtry)
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| fopen(): Get file streams automatically closed when a program ends? |
| If I have opened a file with fopen(), need I then close the file before the program exits, or will it automatically get closed? |
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Oct 25, 2020 at 9:47pm
[1 reply] : After a further search (previously I found nothing about that topic) I... (by nuderobmonkey)
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by neuronic
Why this crashes? tiny code for listing all files
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| It doesn't crash immediately, the forloop lists a few file paths then this "Unhandled exception at 0x76F05608 in testpath.exe: Microsoft C++ exception: std::fil... |
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Oct 25, 2020 at 1:15pm
[10 replies] Last: I've had problems with std::filesystem::recursive_directory_iterator()... (by closed account oivD8vqX)
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by HelpMeBro
Caps
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| Is there a way that whether user input "a" in small caps or large caps in console but program runs it as follows instead of writing "a" with both small and ... |
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Oct 25, 2020 at 11:42am
[12 replies] Last: I haven't studied a lot of these yet. But thanks. (by HelpMeBro)
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by soulworld05
boolalpha
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| Hello, I tried to change the number 1 or 0 to true and false. No matter where I put it, seem not to be working. #include <iostream> bool equal_or_not(int a,... |
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Oct 25, 2020 at 10:24am
[7 replies] Last: Formatting this gives: if (integer > 0) return integer; else ... (by seeplus)
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by leander g
What to use to store (and work on) lots of data?
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| Time appropriate greetings everybody! I am currently working on a little programm that has to be able to load, save and work on "large ammounts" of data. I ... |
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Oct 25, 2020 at 8:59am
[10 replies] Last: For c-style memory index, -ve index is valid (although not for vector/... (by seeplus)
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by leander g
Reading strings from file and putting them in an array (1,2)
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| Time appropriate greetings, I just want some feedback one the general implementation of this: What I am trying to do is create a function that reads strings... |
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Oct 24, 2020 at 6:14pm
[29 replies] Last: That's mainly againtry's code - not mine. I posted it there re the run... (by seeplus)
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by coleman1798
Doubly Linked List insertion function not working
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| I am working on a function to insert a new node before a node I had previously returned from another function(complex). However I can't quite get it to function... |
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Oct 24, 2020 at 4:33pm
[6 replies] Last: > The returned node I was referring to is forFindNext. > That is a poi... (by ne555)
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