please wait
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by Dillerfar
program always outputs "question mark box" to console
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| Hi guys Im not quite sure what is going on here, i've tried google but to no avail, maybe im just not searching right. But i've made a little program to print... |
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Feb 13, 2018 at 11:12pm
[2 replies] Last: Peter87, thanks mate. Worked like a charm :D (by Dillerfar)
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by libi
Restarting/simplifying, data into 2d array
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| I have this file, that reads something like: tom doe,35, 68, 99, Jane doe,24, 55, 96, ben doe, 46, 73, 94, Sussie doe, 23, 56, 77, Now I read the values in... |
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Feb 13, 2018 at 10:40pm
[1 reply] : Does each line have the same amount of scores? Also, I do suggest usin... (by Ganado)
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by JBkane
For loop extra increment
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| I can't wrap my head around why this code comes out to 13, as far as I can tell it should be 12. int i, t ; for (i = 0; i < 5; i++) t = 2 * i; i = 0; for ... |
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Feb 13, 2018 at 9:54pm
[3 replies] Last: Sometimes I wonder what is going on in the heads of people who provide... (by Duthomhas)
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by JZam
Reading from a file and storing it in arrays
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| Essentially, I have an assignment where I must read from a file and store the data from the file into an array and a 2D array. The file says this: John Smith,... |
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Feb 13, 2018 at 9:04pm
[3 replies] Last: So the for loop is before the while isn't needed? I'm still not exactl... (by JZam)
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by DarkxAngelx
I am in need with some help please
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| Hello, This may seem like a simple easy fix, however I am not able to figure it out currently. I am new to coding and this is one of the first I have tried ... |
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Feb 13, 2018 at 7:58pm
[3 replies] Last: Thank you for explaining each step JLBorges, and thank you for explain... (by DarkxAngelx)
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by matiasp1998
I NEED HELP ASAP!!!!!!!!
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| Hi, im having trouble debugging my menu driven program that involves primarily functions, but also includes loops, switch, and if statements. Heres my error ... |
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Feb 13, 2018 at 5:50pm
[3 replies] Last: Tags. Yes. See http://www.cplusplus.com/articles/jEywvCM9/ (by keskiverto)
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by kushfighter2
Need guidance in menu based football game
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| Write your question here. So i wanted to make a Hand football game in c++ the game works as such: the ball starts with the player . The player has to input ... |
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Feb 13, 2018 at 5:44pm
[no replies]
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by roncville
Accessing class variable from another class
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| I'm looking for how to create a variable in each of two classes, with these properties: 1) Variables have the same name. 2) Each variable is per-class (i.e.... |
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Feb 13, 2018 at 4:01pm
[1 reply] : You essentially have it. Just use the valid syntax: http://en.cpprefer... (by keskiverto)
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by samarhabibi
explain code Please
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| Hi, I'm having a hard time as to understand why the answer for b is 4 and for c is 3. Any clarifying comments will be highly appreciated. #include <iostr... |
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Feb 13, 2018 at 12:50pm
[1 reply] : Okay. So let's start with functions explanation. fun1 gets int argume... (by DonRumata)
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by phztfte1
String Helpers
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| 1. The output from the character trim is not what was expected. Expected: "this % needs a lot\rof trimming" but got "of trimmings a lot" Similarly, trimleft... |
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Feb 13, 2018 at 12:21pm
[2 replies] Last: The "trim" functions did what it was supposed to. It is when printing... (by phztfte1)
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by coco2991
Any help on this C++ program?
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| #include <stdio.h> int main() { int grade = 76; //variable declaration and initialization if grade >=60); //decisional statement { pri... |
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Feb 13, 2018 at 12:19pm
[1 reply] : Hello coco2991, PLEASE ALWAYS USE CODE TAGS (the <> formatting button... (by Handy Andy)
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by akhil592
no class template named ‘rebind’ in ‘struct aligned_allocator<short int>
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| Hi I am new to vectors in cpp, when I compiled the below code I get this following error. What does this mean and what the code is doing ?? template <typena... |
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Feb 13, 2018 at 12:17pm
[2 replies] Last: With C++11 or later: a user defined rebind is not required; in fact it... (by JLBorges)
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by coco2991
C++ program errors, cant fix, help?
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| #include <stdio.h> int main() { double PI = 3.14; //variable declaration double radius; double area; printf("Enter radius: "); //prompt area = PI * radius *... |
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Feb 13, 2018 at 7:39am
[1 reply] : C++ program: #include <iostream> int main() { const double PI =... (by JLBorges)
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by coco2991
getting errors, anyone tell me why?
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| #include <stdio.h> int main() { int count = 2; //variable declaration and initialization while (count > 0) //looping structure { printf("continue\... |
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Feb 13, 2018 at 6:13am
[1 reply] : First of all, please use code-tags, it makes code easier to read. :-) ... (by Misenna)
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by nickhere
Date as a string to date float
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| How can i do this the date format is 12/15/2015 |
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Feb 13, 2018 at 3:34am
[4 replies] Last: #include <iostream> #include <string> #include <sstream> int date_to... (by JLBorges)
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by fivestar
random generator
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| I keep getting the same output and im not sure why since it should be a random value everytime i enter 'r'. srand(time(0)); int x; char d; ... |
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Feb 13, 2018 at 3:24am
[8 replies] Last: its probably confusing without the code. #include<iostream> #include... (by fivestar)
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by Carat1
name in textbox help
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| hello i'm trying to make a name grabber for a game. the name is supposed to show in the textbox once the game is open. i am able to make the amount of money i h... |
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Feb 13, 2018 at 2:53am
[8 replies] Last: std::string model(lib->getIGN()); String^ MyString = gcnew Strin... (by Carat1)
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by SpideySound
Sum of a line of integers
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| Hey everyone, just started C++ this semester and loving it. Just came across a problem though than i am unsure of where to start. To begin, the program is supp... |
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Feb 13, 2018 at 2:13am
[3 replies] Last: @ icy1 No, you are asking the user to do extra, weird input to supp... (by Duthomhas)
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by tdleanz
quit program when character q is entered
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| Hello, I am trying to exit the program if the character 'q' is entered into input. I am expecting an integer value for input. I am confused on the best way to g... |
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Feb 12, 2018 at 10:21pm
[6 replies] Last: I don't really know how to go about this. so if the user enters 's', h... (by tdleanz)
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by thebig1
Help With UDINT To STRING
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| Hi, I have the following code that should take a UDINT data and change to a STRING output but I get an error " Subscripted value is neither array nor pointer... |
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Feb 12, 2018 at 9:10pm
[1 reply] : Hello thebig1, PLEASE ALWAYS USE CODE TAGS (the <> formatting button)... (by Handy Andy)
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