Beginners (Page 56)

Comma Delimited Number from Array
 
Need some help trying to write a way to properly format numbers by adding "," to numbers. Ex: 10000...
[4 replies] Last: You could at least go with my suggestion to use std::string to conta... (by LB)
C++ to PDL conversion
 
Hi guys, for part of my second uni assignment I've had to write a fairly simple cpp program, which I...
[1 reply] : As this is a C++ forum, I'm not sure what kind of help you're expectin... (by LB)
Problem erasing a vector elements
 
Hello everyone, i'm having a problem erasing a vector element. The error i get is the following:...
[17 replies] Last: yup, you're right (by Amiplus)
Dynamic 2D array; program crashes after input
 
Hi. First time user here. I'm practicing using dynamic 2D arrays. I'm also using classes, so the mat...
[2 replies] Last: Thanks coder777. That was a silly mistake on my part. It works now. (by imStillPondering)
Tictactoe10000
 
Here ís my tictactoe so far: #include <iostream> #include <matrix.h> namespace tictactoe { ...
[8 replies] Last: What is Matrix<Player,2> at line 5? What is a.3 supposed to do at ... (by dhayden)
Executable creation time w/o windows
 
I have been looking for a way to control time elapsed since creation (installation) and current time...
[1 reply] : Is there a way to get the file creation time of the current executabl... (by MiiNiPaa)
Problem while using stoi fuction.
 
When I run the following program it shows an error error: call of overloaded ‘stoi(int&)’ is am...
[2 replies] Last: The stoi function takes a string as its first parameter; you're passin... (by Keene)
Placing element of string into vector
 
I am not sure why I am getting an error for this: void create_list(const string & str_text, vecto...
[3 replies] Last: Yep that was the problem Thank you (by bgold12)
Problem with counting
 
Hi, I have this kind of problem: My input looks like this: 2 w 3 4 d 4 5 And after end of fi...
[no replies]
Arrray/loops
 
I have compiled this code, it compiles and runs, but it runs a blank program. Im not sure what coul...
[3 replies] Last: Thanks! Missed that typo! (by melgunn6)
Adding currency symbol before the output of a floating point variable?
 
Hi all, brand new here. I'm just finishing up my second project for uni, and have managed to hit a b...
[3 replies] Last: If you want more than one statement to be part of an if or else you ne... (by Peter87)
missing codes
 
what em I missing? #include <iostream> using namespace std; int main () { Int tol = 0, indx = ...
[4 replies] Last: It isn't outputting anything. Add cout << tol << '\n'; at line 16.... (by dhayden)
HELP! opening files
 
Hey, so I have to write code to open these files and do further stuff to them but I can't even get t...
[no replies]
Help with std::map
 
Hi, everyone. I need your help... I wanted to fill an std::map with some value_type arguments. When ...
[7 replies] Last: Yes, you're right. Thank you!!! (by Xuan Liu)
by Ganado
Dereferencing a function pointer
 
I'm exploring function pointers as I think it will be a good way to do some curve parameterization s...
[6 replies] Last: Okay. So basically even though the language gives you the ability to d... (by Ganado)
Circle Area & Circumference, please help?
 
So I have been working on this project for the last few days and have it running except when it retu...
[5 replies] Last: Thanks for all the help! I got it running! :) @Gaminic you were most ... (by jayfloyd)
[C Primer Plus 5th Edition] vs [C Primer Plus 6th Edition]
 
[C Primer Plus 5th Edition] vs [C Primer Plus 6th Edition] I am currently ready [C Primer Plus 5t...
[9 replies] Last: @Grey Wolf Thank you very very Much. (by Subscriber360)
loop asking user to do program again
 
I have a program that asks the user to enter an account number and I have an array of numbers and it...
[5 replies] Last: ahh thanks. So I had to put the do while loops that asks to do it agai... (by lordzedd)
expected type-specifier and cannot convert ‘int*’ in initialization
 
I have a large amount of code, so I have tried to only include the relevant parts of the code here ...
[7 replies] Last: Its seeems you're using an Integrated Development Environment (IDE). I... (by tcs)
Can I use C++ for my project
 
Over the years I have used Microsoft Excel to write programs to run my payroll, finance statement et...
[1 reply] : You can do this with C++, but since you're used to excel visual basic ... (by coder777)
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