please wait
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by T4l0n
why this doesn't work with char ?
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| i made a simple calculator using floats and string: #include <iostream> #include <string> using namespace std; float add(float num1, float num2){ ... |
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Feb 25, 2013 at 6:06pm
[1 reply] : You'd also need to change the if statements to check for a char litera... (by Lynx876)
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by Octoballa
Function isn't calling?
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| Why in the world is the function not calling? #include <iostream> #include <string> using namespace std; void readStudent( ); struct Student { str... |
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Feb 25, 2013 at 5:49pm
[4 replies] Last: lol good stuff (by tj3434)
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by UrbanSidhe
I have no idea what to do
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| Can someone explain what my prof wants? I am really bad at pointers and have no idea how to use them. Here is my constructor for SeatSelection class we used... |
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Feb 25, 2013 at 5:29pm
[1 reply] : http://www.cplusplus.com/doc/tutorial/pointers/ (by SamuelAdams)
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by Nauman cpp
Bubble sort
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| //Bubble sort(COMPILED N EXECUTED ON BORLAND C++) #include <iostream.h> #include <conio.h> void main() { int a ; char v; do{ cout<<"ENTER 5 VALUES:"<<... |
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Feb 25, 2013 at 5:13pm
[6 replies] Last: Yes, noobletplusplus is correct. (by Chervil)
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by Octoballa
Pointer with a struct
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| So, I need to reference the struct of student info, but Im not allowed to use any parameters on the readStudent function. Any suggestions? #include <iostr... |
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Feb 25, 2013 at 4:36pm
[4 replies] Last: studenta has different scope and not on main() 's variable scope... (by chipp)
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by jadegnan
Program delays before displaying (SDL)
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| I don't know whats going on here but the delay seems to happen before the display even though it comes after. I do see it flash up after the delay. void Pla... |
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Feb 25, 2013 at 4:26pm
[2 replies] Last: Ahh.. makes perfect sence lol, thanks (by jadegnan)
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by chitminthu
Fatorial from 1 to 20
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| #include<iostream.h> #include<conio.h> void main() { int a,b,c; for(a=1;a<=10;a++) { b=1; for(c=1;c<=a;c++) b=b*c; cout<<"Factorial of "<<a<<" ... |
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Feb 25, 2013 at 4:11pm
[10 replies] Last: Ah I see that now. OP's post wasn't clear. I thought he was explaini... (by ResidentBiscuit)
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by goldenrider
Help with 2D Array
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| I am trying to do some math to values inside a 2D array. What I ultimately want to do is take the average of a "block" of the array, calculate average, and out... |
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Feb 25, 2013 at 3:28pm
[2 replies] Last: The post/pre increment/decrement (++x,--y,etc) also modify x and y, yo... (by noobletplusplus)
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by Catfish3
C++11 initializer lists ugly?
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| const CodeType dms = std::numeric_limits<CodeType>::max(); versus const CodeType dms {std::numeric_limits<CodeType>::max()}; Which one would you use in y... |
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Feb 25, 2013 at 2:27pm
[3 replies] Last: Uniform initialization? Like: It makes the 'most vexing parse' proble... (by JLBorges)
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by DesiredNote
why does this transpire
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| I'm confused, someone explain? the errors are odd #include <iostream> int main() { std::string str = "hi"; for(int i = str.begin(); i != str.... |
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Feb 25, 2013 at 1:48pm
[4 replies] Last: There is no need to use a subscript with a pointer because that pointe... (by closed account 3qX21hU5)
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by RoboGiu
Pointers and Vectors
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| Hi, i have to solve the following exercise. Write a constructor for the class testArray which uses the "new" operator to assign anaraay of 10 integers to the i... |
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Feb 25, 2013 at 1:44pm
[3 replies] Last: in the testArray::testArray(int arg) constructor you are declaring a... (by noobletplusplus)
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| Get name and number in one line |
| Hey there, I'm writing a program that takes 5 players names and scores and sorts them and outputs the top 3. I just started writing this and already I'm stuck... |
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Feb 25, 2013 at 12:22pm
[4 replies] Last: Yeah, sorry about the input. I just used hardcoded data as an example.... (by Lynx876)
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by Kai82
Urgent Help, pls......code block hello world.
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| I have a problem on my code block when making the hello world! Although i try search in internet but i cant find the solution. Tis is mine code for it: #... |
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Feb 25, 2013 at 11:49am
[4 replies] Last: I'm afraid that's a little out of my area of knowledge. Try asking at ... (by ausairman)
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by victor72
Polar coordinates of a point
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| Hi, I want to create a program in C++ that can find polar coordinates of a point, can somebody help me or give useful links? I need to use classes, right? |
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Feb 25, 2013 at 11:16am
[2 replies] Last: Google "Rectangular to Polar" I need to use classes, right? The task... (by Chervil)
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by sweetgirl
assignment help!!!!!
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| 1)use for loop statement to display |
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Feb 25, 2013 at 10:51am
[6 replies] Last: Here is the idiom for doing something 10 times: const int SIZE = 10... (by TheIdeasMan)
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by jokester4u
conformation!!!
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| is this acorrect way to show the display of(using for loops) a aa aaa aaaa #include<iostream> using namespace std; void main() { int j; {for(j... |
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Feb 25, 2013 at 10:35am
[2 replies] Last: What you did would work fine, but below code would be more clean and f... (by a k n)
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| Checking the occurrence of characters from binary file |
| The main program asks for user input of what ascii decimal value they wish to know the occurrence of in the file. The problem I'm having is that it seems to ig... |
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Feb 25, 2013 at 10:12am
[1 reply] : You don't show the code where (a) the file is opened and (b) you find ... (by Chervil)
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by puneet9983
printf("%what",..) for user defined types
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| typedef struct Node { int data; struct Node *next; }node; node* var; ..... printf("%x",var->next); what should be %x here (for type 'node')?? ... |
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Feb 25, 2013 at 7:56am
[no replies]
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by MrSlippery
Made it about 1/3 through my book... Help
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| Hello, I joined this forum not too long ago, after deciding that I wanted to learn C++. After doing some research, I decided to buy Jumping into C++ by Alex ... |
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Feb 25, 2013 at 7:49am
[no replies]
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by Shinji2013
Linkable classes
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| So, I'm reviewing a program on pages 193-195 of C++ for dummies, 6th edition. [o // LinkedListData - store data in a linked list of objects #include <cstdio> ... |
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Feb 25, 2013 at 7:12am
[3 replies] Last: THANK you! Makes a lot more sense now! ^^ (by Shinji2013)
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