General C++ Programming (Page 49)

by FIT
Create 5 Array and 5 Multidimensional Array
 
Hey guys, I just need 5 Array Problems and 5 Multidimensional Arrays and I'll code it. Thank...
[no replies]
is it a bug of boost::numeric::ublas?
 
I found a problem that the following simple code cant run correctly. Is it a bug within boost::numer...
[no replies]
Friendship behaves different with nested classes
 
Hello everybody! We've found that friendship could behave different with nested classes. #include...
[4 replies] Last: Cubbi : Thank you very much for your answer and your time! Wow! I u... (by ncomputersorg)
by jetz5
Advanced C++ Calculator
 
I've done the basic calculator in which you enter the number, then the operator, and finally the las...
[4 replies] Last: Thank you very much NT3. The program works perfectly. (by jetz5)
Split a string and store into 2D vector
 
Hello guys, i am having trouble with parsing out string value into a 2D vector. Suppose i have the s...
[1 reply] : For yours, you need to reset the row each time otherwise you'll be app... (by NT3)
Text Based Game Attempt
 
Hello All. I am a novice programmer, and as such, might be getting in over my head with this, but I ...
[3 replies] Last: ah for the record, the issue was that I was declaring the string outsi... (by Vauxhall)
Read CSV file into Vectors
 
I have a CSV file that is formatted in the following way. The top row contains headers and the data ...
[2 replies] Last: Yes. I put the full path to the file and now it reads it. I still need... (by gth680p)
need help on where to start
 
0. The main program starts by calling a function named introduction which prints out a description ...
[2 replies] Last: Here you go buddy :) #include <iostream> #include <cmath> using name... (by coltehrman)
by Noori
vector
 
Hello, Lets say that i have the coordinates of a 2D space (x and y), I want to store the coordinat...
[1 reply] : http://www.cplusplus.com/reference/vector/vector/emplace_back/ (by keskiverto)
Right usage of namespace std.
 
I want to know where to use the namespace std. What is it and what is it's use? Where should it be u...
[2 replies] Last: What is it and what is it's use? using namespace std; dumps everyt... (by MiiNiPaa)
issues with program
 
Someone please help, the double do-while loop in case 'c' is not seeming to work. So, what I'm tryin...
[3 replies] Last: So the issue with my program is here, like the first time no PID have ... (by Stephanie)
Deleting Dynamically Allocated Arrays
 
I am trying to delete these arrays NumArray1.array and NumArray2.array at the end of my program so t...
[1 reply] : At line 165: *a1.array = *IntPtr; These dereferences look wrong... (by MikeyBoy)
Please help with code!
 
#include <iostream> #include <string> #include <iomanip> using namespace std; const dou...
[3 replies] Last: but like Ispil says you arent storing the height and radius values at ... (by mutexe)
by gsoble
Having some issues with function/const
 
Okay, so for an assignment I need to write a function called find() that returns a reference to a ve...
[5 replies] Last: Can you post exact wording of your assigment? (by MiiNiPaa)
by Taban
Synchron Data Transfer
 
Hi all, I have a question about communication over tcp/ip sockets. I have a master computer and i...
[2 replies] Last: Thanks for reply, i will look that guide. (by Taban)
Need a little help.
 
I am doing an exercise in a book im currently reading and it goes like this: Write a program that r...
[3 replies] Last: #include <iostream> #include <string> #include <cctype> int main() {... (by JLBorges)
A map inside a map
 
Hello. How do you store a map value inside a map? Here's my code: map<map<string, strin...
[6 replies] Last: Okay. I get now thank you. (by nooblet001)
by ShotYe
System("cls") doesn't work with my case 4
 
I can't figure out why my case 4 won't work. Every case is suppose to cls after the operation finish...
[3 replies] Last: maybe visit reference section to for case format http://msdn.microsof... (by closed account 1CfG1hU5)
How to read & write certain characters from a File ?
 
How to read some characters from file, I know we can move a pointer to some position using seekg() &...
[3 replies] Last: All input/output operation work from current read/write pointer positi... (by MiiNiPaa)
How to break out of switch from a function?
 
So basically I have: // FUNCTION double function(double input) if (input < 0) { return 0; ...
[4 replies] Last: Well, what I recommend is that you do something like this: do { ... (by Ispil)
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  Archived months: [sep2014]

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