please wait
|
by otkirsch
Type Issue?
|
| Hi there, I am new (hence beginners). I am having issues with a program I am writing. Program: I have multiple questions to answer before getting to some c... |
|
Jan 31, 2016 at 11:03pm
[16 replies] Last: Perfect. Thank you! I will do the code tags from now on. Just as a... (by otkirsch)
|
| RETURN |
| I am a beginner and all help will be fine. I was trying to learn what "return" does and I did 2 func (one of with return, one of without return) but 2 of them w... |
|
Jan 31, 2016 at 9:41pm
[6 replies] Last: They go back to where they were called from. If 1 is returned, the if ... (by TarikNeaj)
|
| Dealing with money in C++ |
| I'm currently learning C++. I have to write a simple class Money that performs calculations involving dollars and cents where arithmetic has to be accurate t... |
|
Jan 31, 2016 at 9:32pm
[1 reply] : When should I round values, before or after using data in arithmetic ... (by Moschops)
|
|
by swisher91
Help with program. Works but doesn't read from class file.
|
| My int main works just fine however, when my program calls swimmingPool.h it closes and doesn't finish with the rest of the program. I do not have any errors or... |
|
Jan 31, 2016 at 9:25pm
[3 replies] Last: add cin.get(); before return 0; (by RUNNER PRO AGARIO)
|
|
by jgg2002
Checking if input is character or integer.
|
| I just wanted to challenge myself into making a program that only gets the value of a variable, and then, if it is a character and not an integer, open an error... |
|
Jan 31, 2016 at 8:33pm
[3 replies] Last: @TarikNeaj, how would that work all the time, see, for example wouldn'... (by RUNNER PRO AGARIO)
|
|
by Billyin4C
"Pretty bird...Pretty bird"
|
| Any suggestions for this program? It works. Just looking for pointers. Thanks! #include <iostream> #include <iomanip> using namespace std; //****... |
|
Jan 31, 2016 at 8:31pm
[8 replies] Last: YAY, SOMEONE LIKES AGARIO TOO. !cin is a validator, that validates c... (by RUNNER PRO AGARIO)
|
|
by r merc
Why is the third element short 256
|
| I wrote this as part of an assignment and I can't seem to find the bug in it. What is happening is that the third element of the structure (the integer) is com... |
|
Jan 31, 2016 at 8:03pm
[2 replies] Last: use code tags for writing code please (by RUNNER PRO AGARIO)
|
|
by anony1
opencv clapack and visual studio
|
| hi Hi I am trying to run the code of a visual object tracker that is written in c/c++ and is advised to configure using opencv 2.1 and lapack .however I am tr... |
|
Jan 31, 2016 at 7:58pm
[no replies]
|
|
by gayetaaj
whenever I type correct choices, it still says INVALID, other letters should be invalid help please
|
| here is the code: #include<iostream> using namespace std; main() { char parking_lvl; float parking_hrs,total,discount; cout<<"Enter total hours: "; cin>... |
|
Jan 31, 2016 at 1:29pm
[1 reply] : Your code will put invalid every time the entered parking level is not... (by Shadowwolf)
|
|
by hrynyma
Unresolved externals
|
| I'm studying templates but can't find how to write a prototype for it. 1st code is function and 2nd is prototype. Help me please. Sorry for my bad endlish ... |
|
Jan 31, 2016 at 1:14pm
[4 replies] Last: Ok, I wasn't sure about that, because I am also a beginner sort of. (by jgg2002)
|
|
by stealthboy
Making a square frame out of asterisks
|
| I've almost finished my code for this, but for some reason the output is like this: ********** * * ********** * * ********** * * ***... |
|
Jan 31, 2016 at 11:19am
[7 replies] Last: That is the output I am getting with width = 10, height = 5. *******... (by Stalker)
|
|
by ak10
unable to create new file with user entered name
|
| I want to copy the contents of an existing binary file to a new user created one but the file is not getting created. case 3: { fio.open("mh.dat",io... |
|
Jan 31, 2016 at 9:30am
[2 replies] Last: Thanks a lot, i changed it to dd-mm-yyyy and it works (by ak10)
|
|
by Faizan Saeed
string not comparing perfectly
|
| It is not comparing strings perfectly e.g if i type string1=eng and string2=english the output results in both are same. int main() { char string1 ,stri... |
|
Jan 31, 2016 at 8:55am
[1 reply] : Problem: i string1 string2 temp 0 't' 't' ... (by naaissus)
|
|
by Repix
Help *DLL INJECTOR*
|
| I get some errors with this code, and it was just working! Also some vars corrupt for no reason. (I'm a beginner with c++) #include <iostream> #include... |
|
Jan 31, 2016 at 6:42am
[1 reply] : Why do you unnecessarily open "config.txt" in main() and in InjectD... (by integralfx)
|
| I'm stuck please help |
| Hi, this is an assignment for an intro to C++ class. When I run the program the totals for the Itemized bill should equal Total Room Charge = $600, Total Resort... |
|
Jan 31, 2016 at 5:06am
[2 replies] Last: Thank you. (by SiliconPatriot)
|
|
by yousirname
Return a value
|
| Why do you have to have a "return 0;"at the end of your function? I understand that every function has to return a value (except a void function), but what does... |
|
Jan 31, 2016 at 4:03am
[2 replies] Last: If you're asking, "Why does the main function have to return something... (by xismn)
|
|
by marlon270
cant get average from arrays
|
| I am trying to get the average scores for all of the students for each test. I have gotten my code to work but when the average scores are outputted its showin... |
|
Jan 31, 2016 at 3:36am
[5 replies] Last: but I am getting the same number for my averages. Yes. You're calcu... (by cire)
|
|
by astroannie
How to call a method of a method
|
| I'm not even sure how to ask this. I have a vector of objects. I have methods to manipulate these objects. I want to manipulate an object at vectorName... |
|
Jan 31, 2016 at 3:21am
[1 reply] : I think this is what you want to do: std::vector<MyObject> myObjects;... (by JagerDesu)
|
|
by JORGEMAL
Size in bytes of integer types
|
| I have the following code. The output for the first 2 is 4. The output for the last is 8. Why is a long integer the same size of a normal int (4 bytes)? I am r... |
|
Jan 31, 2016 at 2:43am
[7 replies] Last: Something like this, perhaps. #include <iostream> #include <cstdint>... (by JLBorges)
|
|
by Dan Feerst
Pulling strings out of a string without stringstream
|
| I realize I'm overcomplicating things but my thought process is this. I have a string called "description" all I want to do is break it up into 76 character lin... |
|
Jan 31, 2016 at 2:34am
[7 replies] Last: > My main point is that there's no need to incur the overhead of split... (by JLBorges)
|