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| C++ Project Ideas to Encourage Learning in Free Time |
| I'm learning the basics of C++ and I feel having a project to work on in my free time would greatly encourage me to learn the language more. I mean, learning ... |
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Feb 21, 2019 at 9:43pm
[5 replies] Last: @Duthomhas Ah okay. Haha, "someday"... I actually had a pretty good i... (by PiggiesGoSqueal)
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by Zivojin
Heap coruption problem
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| Hi guys.I am just giving a little part of code.I have problem with HEAP corruption after calling a destructor after debugging. class LongNumbers{ int *num... |
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Feb 21, 2019 at 9:37pm
[9 replies] Last: You're welcome. There might be other issues beyond that, I didn't dig ... (by Ganado)
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by JessicaMmz
HELP plz
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| How to build this question by using array? A function named isFound that takes three arguments: an array of integers, its size, and an integer and that retur... |
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Feb 21, 2019 at 9:13pm
[2 replies] Last: Hello JessicaMmz, bool isFound(int nums , int size, int numToFind) ... (by Handy Andy)
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by franqjos000
Help translating the given algorithm into code
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| Hey guys!I'm having issues being able to translate this given algorithm and putting it into code. I would appreciate some help at least understanding how to sta... |
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Feb 21, 2019 at 8:23pm
[10 replies] Last: It is hard getting used to.. because they really are just dumb mistake... (by franqjos000)
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by MADZILLA
First and last name using char 2D array
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| Write your question here. //#include "pch.h" #include <iostream> #include <string> using namespace std; int main() { char StudentName ; char... |
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Feb 21, 2019 at 8:14pm
[6 replies] Last: @jib >Do you realize that there are two different getline() functions... (by H00G0)
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by lastchance
Can someone help me
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| #include <iostream> #include <iomanip> using namespace std; double H( unsigned n, double x ) // "Physicist's" Hermite polynomial { if ( n == 0 ) retu... |
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Feb 21, 2019 at 7:28pm
[2 replies] Last: Thank-you @Cubbi! I was having to type the polynomials out laboriousl... (by lastchance)
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by Alb13G
problem with nested conditional operators ? : problem
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| the integer is evenly divisible by 3,display "Woo". If the number is evenly divisible by 5, display "Hoo". If it is evenly divisible by both 3 and 5, display "... |
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Feb 21, 2019 at 6:42pm
[1 reply] : IF divisible by 5 THEN IF divisible by 3 THEN x ELSE z ELSE I... (by keskiverto)
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by ajohns2
Math Tutor
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| Hi I've been having issues trying to get the choice 5 to function properly. This program is supposed to function as a math tutor and after each choice input (ot... |
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Feb 21, 2019 at 5:33pm
[3 replies] Last: Hello ajohns2, After testing the program it appears to work with out ... (by Handy Andy)
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by sethfrias
Read from text doc and display conditional records
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| Goal is to read from a list of contacts denoted like the following: <contact> <name>George Clooney</name> <street>1042 El Camino Real</street> <cit... |
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Feb 21, 2019 at 5:09pm
[4 replies] Last: An example using boost::property_tree: address.xml - random data gene... (by Enoizat)
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by cash
HELP
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| How WOULD I CHANGE THIS CODE SO THAT THE PROGRAM FINDS THE SMALLEST INTEGER THAT CAN BE EXPRESSED AS THE SUM OF SQUARES OF TWO DIFFERENT PATHS? #include <... |
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Feb 21, 2019 at 4:44pm
[8 replies] Last: #include <iostream> #include <set> #include <algorithm> using namespa... (by lastchance)
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by usmannazir
static local variable
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| Can I use local static vairable as shown below to allocate dynamic memory. I tried this but the compiler is giving error that the expected type specifier be... |
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Feb 21, 2019 at 3:46pm
[4 replies] Last: // some function { // an NxN matrix of double, initialised to all... (by JLBorges)
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by yousef jooo
help in my home work
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| i need a program when the user enter positive numbers continue and when the user enter negative number the program break and cout the number which accept divisi... |
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Feb 21, 2019 at 2:24pm
[1 reply] : 1) You need an array of integers to hold the input 2) You need a loop ... (by Grime)
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by ramp00
Overload problem
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| I'm trying to cout the vector temperatures, but I get the error: "no operator "<<" matches these operands. Operand types are: std::ostream << Temps" Would appr... |
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Feb 21, 2019 at 1:08pm
[3 replies] Last: Thanks guys (by ramp00)
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by calioranged
Vector Copying Objects?
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| This program calls the 'standard constructor' twice and the copy constructor three times, but I really don't understand why. struct Vertex { int x, y; V... |
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Feb 21, 2019 at 11:13am
[19 replies] Last: The call to the copy constructor is made inside the push_back functio... (by calioranged)
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| first name initials last name |
| Hi, I am working on a program that requires the user to input a string (full and last name) and the output has to be the first name initials and the full la... |
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Feb 21, 2019 at 11:03am
[3 replies] Last: endl is the same as '\n' ( but that it also does a std::flush ), tha... (by Grime)
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by yat89
Inserting a value in the middle of array
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| Hi everyone, I got a task to insert a value (1 or 2) into each row. But, the chosen value is based on the minimum distance from the previous number. And the... |
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Feb 21, 2019 at 8:15am
[15 replies] Last: Er, your brain is too fuzzy. Get some sleep. (I’m going to do the sa... (by Duthomhas)
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by ders808
Writing a program that reads and writes registered classroom seats
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| I'm trying to write a program that uses an "input.txt" and outputs it to "output.txt". The file contains the course name, building code, room the number of seat... |
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Feb 21, 2019 at 5:39am
[3 replies] Last: Before you decide on how you're going to read in the information, I wo... (by fiji885)
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| Rvalues and Lvalues? |
| I was wondering if you guys can help me get a better understanding of rvalues and lvalues. I know that lvalues can be used either left-handed or right-handed bu... |
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Feb 21, 2019 at 5:13am
[1 reply] : Google "rvalues and lvalues" brings more stuff than you can imagine. ... (by salem c)
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by NCCspartan85
Tic tac toe help please
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| Hello Community, I am trying to build a simple tic tac toe game. And my issue is that my grid when I input a grid space the input is not read and I get an ec... |
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Feb 21, 2019 at 5:10am
[1 reply] : > char square = { {'1','2','3'},{'4','5','6'},{'7','8','9'} }; You'... (by salem c)
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by KinqSavage
Correct information? Yes or no Questions.
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| So if you look over my code you can see that I have the user restart the program, instead of that I want to create some sort of loop to start back to having the... |
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Feb 21, 2019 at 5:08am
[1 reply] : Around all the code you want to repeat, put do { // code that may ... (by salem c)
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