please wait
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by cmascare
Using for loop in this equation using c++ (1,2)
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| Given equation:S = {(P1 (1-u) + P2u) (1-v)} + {(P3 (1-u) + P4u) v}. This is an equation to represent triangles, Points P1 (2,2,2) and so on, P2, P3 and P4 are ... |
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Apr 1, 2015 at 10:30pm
[25 replies] Last: That is one triangle. A file can have many such "facet" entries. A... (by keskiverto)
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by sercandemir
row vector
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| Hello. I am using C and I want to create a row vector and display it. I mean the user will enter each number for the row vector and the program will show it. I ... |
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Apr 1, 2015 at 9:17pm
[8 replies] Last: I think the problem was lack of & sign before a in the last printf. ... (by AbstractionAnon)
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by jwhong12
function prototype
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| I am not sure what to put for display instructions and calculating the paycheck amount. Can anyone help me with this? Q: this program asks the user to enter ... |
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Apr 1, 2015 at 7:55pm
[1 reply] : Dont Double Post! - http://www.cplusplus.com/forum/beginner/161035/ D... (by TarikNeaj)
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by apophyus
Just a question
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| Hi all, im working on a little program that reads a list of basketball teams from a file and stores the data in a struct. Most of the teams only have one name a... |
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Apr 1, 2015 at 7:53pm
[2 replies] Last: thanks very much for the advice, ill try both and see which one works ... (by apophyus)
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by kbjun1643
Help me to make barcode shape
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| faster sorting of letter, the United States Postal Service encourages companies that send large vloumes of mail to use a bar code denoting the ZIP code. The en... |
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Apr 1, 2015 at 7:46pm
[1 reply] : Do Not Double Post - http://www.cplusplus.com/forum/general/161067/ (by TarikNeaj)
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by jakvrh1
Dynamic memory
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| Can someone tell me if I'm thinking in right direction? We use dynamic memory to use data that would normaly be destroyed. For example: string *pString... |
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Apr 1, 2015 at 6:05pm
[2 replies] Last: Well I know that I musn't use first code ever because it could crash p... (by jakvrh1)
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by jessiebnyc
cin not appearing in compiler
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| The second cin statement doesn't allow me to enter anything when I compile the code. The first one where you enter yes or no works fine. But the cin statement t... |
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Apr 1, 2015 at 4:57pm
[3 replies] Last: @Ganado. You just helped me so much. As you can probably tell I'm new ... (by jessiebnyc)
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by hamaney
Universal Char rendering
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| hello Cpeps!! I was watching a Lynda's Tutorial and there was some C mixed with C++. http://s13.postimg.org/oudnbcv1z/1111.jpg In this picture the guy had a... |
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Apr 1, 2015 at 3:13pm
[no replies]
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by Jweim
Trouble Compiling Prog That Uses Classes
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| I'm working on this program that runs some functions on a class called dayType, where the user enters a day and then the program can tell you the next day, prev... |
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Apr 1, 2015 at 2:56pm
[1 reply] : The signature of a function declaration must match the signature in th... (by keskiverto)
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by Vandalism
Stacks through Pointers
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| I want to make a code and it must be a pointer. I need push, pop, reverse, and display. I don't know how but i've finished the display. In the push part, my ... |
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Apr 1, 2015 at 1:50pm
[15 replies] Last: Wait: line 38 doesn't make sense. It should be if (top == 0) ... (by coder777)
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by drewblade
C++ no. of data in a file?
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| i need to enter a couple of data in a file .dat and display it this is my code help please? #include<fstream.h> #include<conio.h> #include<stdio.h> cla... |
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Apr 1, 2015 at 1:44pm
[no replies]
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by PedoDorf
How to start?
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| So hey! I am new here and i would like to learn how to program. Problem is i don't know where to start so I was like... Well i should set some kind of goal so ... |
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Apr 1, 2015 at 10:52am
[1 reply] : You should begin learning language features, like Control Handling (if... (by S G H)
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by howards213
Need help with 2D arrays
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| Hi everyone, im a beginner and a project Im working on has to have a function that copies a string to a 2D array row by row from an input of list of names by th... |
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Apr 1, 2015 at 7:35am
[7 replies] Last: Please, lets practice first with 1D array. void copyStr( const std::s... (by keskiverto)
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| while loop simple question |
| write a while loop to print the integers from 1 to 20. print only 5 intergers per line. can someone help me this question??thanks |
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Apr 1, 2015 at 6:21am
[1 reply] : int x = 0; while(x<20) { x++; cout << x; if(x%5==0) cout << endl; } (by agamatr)
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by agamatr
Function to find number of elements in a stack
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| How do you write a function that would show how many elements are in the stack? And also what is an arithmetic expression that would compute the number of elem... |
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Apr 1, 2015 at 6:07am
[1 reply] : Depends on what information you're allowed to access. Assuming you don... (by Ganado)
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by thecryptarch
Conflicting Types Error
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| Hi all. I am getting an error conflicting types for 'dispense' at line 11. Not quite sure how to fix this problem. Any ideas? #pragma warning (disable:4996)... |
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Apr 1, 2015 at 4:36am
[2 replies] Last: Remove Line 11 , You already have a function prototype at line 6 so... (by Atyab)
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| not declared in scope and no member name with vectors. |
| #include <iostream> #include <vector> #include <cmath> #include "ANN.h" using namespace std; const int NUM_HIDDEN_NEURONS = 3; //************************... |
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Apr 1, 2015 at 4:14am
[2 replies] Last: Ok so I see what I did wrong for the second one but the first one conf... (by majinvegeta010688)
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by StoneHeart
How to animate a list of sprite
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| How to animate a list of sprite which has certain delay for example spr1 - 3 ticks spr2 - 5 ticks spr3 - 3 ticks spr4 - 2 ticks spr5 - 3 ticks and so ... |
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Apr 1, 2015 at 4:12am
[1 reply] : In C++ there are different libraries that are used to develop 2D and 3... (by Atyab)
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by Flakjacketx
Counting in a function
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| I'm pretty sure I'm making this way more complicated than it needs to be. The program already works, but i'm trying to add a counter to the function so that it ... |
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Apr 1, 2015 at 2:17am
[5 replies] Last: I don't know that there's one "best way" to accomplish it. There are ... (by tscott8706)
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by Blev 58
Simulate rolling a die using functions
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| Hello, I have been tasked by my professor to create a program that simulates a dice roll using functions. The problem that I am having is that I don't kno... |
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Apr 1, 2015 at 1:58am
[2 replies] Last: @Blev 58 Actually, it's much easier to get the random die number than... (by whitenite1)
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