please wait
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by Xatasha
Sort a structure
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| Hey everyone. The program I'm working on is going well and I'm just about done, largely thanks to all of you. There is only one more thing I need to do, and tha... |
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Apr 6, 2015 at 7:09pm
[no replies]
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| array display |
| I'm having trouble getting this 2 dimensional array to display as a pyramid, and i have no idea where to begin. #include <iostream> #include <fstream> #in... |
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Apr 6, 2015 at 6:32pm
[2 replies] Last: I need to figure out how to do it with an array because later on I hav... (by confusedengstudent)
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by sha92
Prime Number Function
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| Hello, My code doesn't give the output, prime numbers 1-100. What have I done wrong? #include<iostream> #include<cmath> using namespace std; int n, ... |
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Apr 6, 2015 at 4:34pm
[9 replies] Last: great! it works. Thank you so much :) (by sha92)
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by GIjessiebear
Weather Statistics
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| Code is providing the wrong number for calculating the average monthly average temp #include <iostream> #include <string> #include <iomanip> #include... |
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Apr 6, 2015 at 4:28pm
[5 replies] Last: it is outputting the wrong number 141.867. I expected around 70.933 ... (by fg109)
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by WDman420
Can array have a value of a struct with a couple members in a struct ?
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| Can array have a value of a struct with a couple members in a struct ? struct allCarsGarage { int carOwnerId; int carId; } Ca... |
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Apr 6, 2015 at 4:08pm
[3 replies] Last: And I wanted to use it to sort all of the cars carId ONLY You cant ... (by TarikNeaj)
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by Jokernxs
Object orientation programming
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| Write your question here. Int x=20 Int y=1 If (x <0 || x>y&&y != 9) --x --y Cout <<x<<""<<y<< endl This is in the book oop c++ but when I run thi... |
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Apr 6, 2015 at 3:59pm
[3 replies] Last: This is how the book we are using for this class showed the code h... (by TarikNeaj)
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by Remludar
freeglut warning will not go away
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| I'm creating a simple window using opengl and freeglut. #include <windows.h> #include <GL/glut.h> void display(void) { glClear(GL_COLOR_BUFFER_BIT... |
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Apr 6, 2015 at 2:29pm
[1 reply] : Is there no one who has experienced this or knows the answer? (by Remludar)
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by agamatr
How do you sort a stack using selection sort?
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| Part of my homework includes sorting a stack using a selection sort and I don't know how to do that.. We might have done it in class but I don't remember. Basi... |
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Apr 6, 2015 at 1:59pm
[4 replies] Last: I guess pop can be considered a top function.. The public functions ar... (by agamatr)
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by GIjessiebear
Password Verifier, trouble verifying password
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| Trouble getting this to run through checking the password properly, please help. I have been running through this for a week now. I can't seem to find my error.... |
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Apr 6, 2015 at 1:44pm
[2 replies] Last: Thank you!! I changed that and it works perfectly now. I tend to over ... (by GIjessiebear)
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by adoweb
Creating objects during program.
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| Hi there, i'm creating my simlpe program about cells in petri-dish. I have class CELL with data memeber called energy a and some member functions. I can de... |
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Apr 6, 2015 at 1:32pm
[1 reply] : yesterday i learned object can't be made from variables That is not ... (by keskiverto)
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by TieRein
integer being reset to zero
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| I'm trying to figure out why my code keeps resetting the power once entered, back to zero once the function goes back to main. Any ideas fellas? PS: This is ... |
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Apr 6, 2015 at 1:31pm
[3 replies] Last: set the power variable as a static variable. (by confusedengstudent)
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by Futbol
Array
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| I've been working on a project for 3 hours now and I've got this random guessing game to work flawlessly but i'm having a hard time creating an array that can k... |
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Apr 6, 2015 at 12:44pm
[5 replies] Last: Using your code, I can only play the game once, if I type in Y or y it... (by TarikNeaj)
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by dkumar3
c-equivalent of "reference" and "reference to a pointer"
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| Could someone please let me know the c-equivalent of: 1) reference? 2) reference to a pointer "*&"? In other word, if my function is like this in CPP: void f... |
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Apr 6, 2015 at 12:12pm
[2 replies] Last: @TarikNeaj Thanks for responding. Let me first summarize what I kno... (by dkumar3)
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by mighty asker
Range-based loop problem
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| The loop won't break. //string second="45670"; //string first=""; //int max=7; for(char temp:second) { first += temp; if(temp==(cha... |
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Apr 6, 2015 at 11:54am
[12 replies] Last: Thank you. You're talking about the second table, right? http://www.t... (by mighty asker)
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by newbie23
How to check if argv contains a letter
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| Write your question here. if the command argument was 123abc3, how would check for the letters in that argument and cout an error, really struggling and dont k... |
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Apr 6, 2015 at 11:24am
[1 reply] : #include <iostream> #include <string> int main( int argc, char* argv... (by JLBorges)
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by Vandalism
Insert Node
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| I want to insert a node 2,4,6, and 5 and it should be inputted that way but it outputs 5,6,4, and 2. How to fix this? #include<iostream> using namespa... |
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Apr 6, 2015 at 10:39am
[3 replies] Last: I fixed it! Thank you! void Insert(int data) { Node*temp = new Node(... (by Vandalism)
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by Lee125
symbol "->"
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| Can anyone explain I Did not understand the symbol "->". it=mylist.begin(); if (it‐>word == mystr.word) // if word of it... |
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Apr 6, 2015 at 9:15am
[12 replies] Last: I didn't get this symbol also (by Wilma Negron)
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| logical operator question |
| can someone explain to me why the output would be ans is 5?? else if (!y||!x) ans =0.5; //why it is true? #include<iostream> using namespace std; in... |
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Apr 6, 2015 at 8:19am
[3 replies] Last: See my edited post, i mistook x for y before. Am sorry ! (by bazetwo)
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by mighty asker
Using sort() with function
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| Hello. This is my sort() function: sort(evens.begin(), evens.end(), second); ...which is using: bool second(int i, int j) { return (find_prod(i)<find_pr... |
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Apr 6, 2015 at 8:05am
[7 replies] Last: keskiverto, Could I do the same with this ( http://www.cplusplus.com/f... (by mighty asker)
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by Xatasha
New Problem, see recent post please!
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| I'm working on a function to open a file, and mostly it works. This is the code I have based on my example: void open(ifstream& fin, vector<Person>& peopl... |
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Apr 6, 2015 at 7:22am
[10 replies] Last: Person* match = find_person_by_firstname(myvector, "John"); if(!match... (by S G H)
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