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Please post your C++ questions or comments here for Tutorial 1.
Apr14-14 11:40 PM
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programming, resources Sticky Thread Pinned: Programming Resources ( 1 2 3 ... Last)
I thought I'd start this thread about useful sites programmers could go to if they needed general help or information...
Mar23-14 12:51 PM
60 54,835
I recently noticed a substantial request for c++ information. Therefore it is my pleasure to announce the opening of...
Nov20-05 08:26 PM
8 94,891
The general policy of Physics Forums is that requests for help with solving specific problems or exercises must be...
Sep1-09 02:45 PM
0 15,658
I want to create a online multiplayer games with php but I don't know how to let the members know their opponents'...
Oct3-06 06:06 AM
10 12,898
int a; for(int i=0;i<55;i++) cin>>a; ///this will store 55 elements however the size ...
Feb10-07 02:58 PM
10 1,713
I want to be able to generate pages from a database but the data only changes occasionally. It'd be more efficient to...
Feb18-07 07:23 PM
10 1,883
Well i'm hoping it's simple, after all i'm not too good at this lol i am trying to get the user to input values for...
Mar10-07 09:21 AM
10 1,938
I know that C++ is based on C, but I recently checked out the book Practical C, thinking it was a C book but now I am...
Apr26-07 09:08 PM
10 1,346
I'm trying to call a function from a .o file, and it keeps telling me: "undefined reference to ..." where the ......
Jun21-07 06:43 PM
10 2,892
Can over running of array lead to the catastrophic failures? If ‘Yes’ then why does not C++ provide bound checking on...
Feb6-08 11:04 AM
10 4,116
Hello all. I've been given an assignment at Uni but I only have 10 days to do it, and I know very little about the...
Mar13-08 04:29 AM
10 3,494
Hi! I am trying to write a small program for open a file by entering filename with keyboard, but it does not work....
Mar5-08 01:30 PM
10 5,848
I have some divs on a web page, with the class name "hans" which I would like to hide with JavaScript when the page...
Mar13-08 02:58 AM
10 1,666
I've got a small assignment to do on graphs but it's a bit frustrating that no standard algoritms such as Dijkstra,...
May24-08 08:00 AM
10 2,424
I wrote a program to find the number of digits of an integer, but I always get the wrong result. Could someone point...
Jun11-08 02:20 PM
10 2,957
int* a1 = malloc(4 * sizeof(int)); int* a2 = malloc(3 * sizeof(int)); int* a3 = malloc(5 * sizeof(int)); a1 = 1; a1...
Jul15-08 03:30 PM
10 2,040
Hello. I wrote a simple program that helps me simplify radicals: #include <iostream> #include <math.h> ...
Aug18-08 10:07 AM
10 1,566
Can anyone help me find a compiler/IDE for FORTRAN or C that can work with Windows Vista? I am a physics student and...
Sep5-08 05:57 PM
10 16,627
This is a repost of an old thread, maybe some new members can give it a shot. This puzzle was included at the start of...
Sep27-08 08:44 AM
10 1,586
what mean this part of the printf printf("calloc1 holds %05.5f, ", i, calloc1); %05.5f, "
Oct22-08 08:58 PM
10 814
Isn't a pointer simply a memory address? Then why is the following illegal? int x = 1; char *p = &x; &x should...
Nov23-08 12:51 AM
10 830
here is the c program for arriving at a solution using bisection method. The ouputi s going infinte..pls help ....i...
Feb9-09 08:49 PM
swty todd
10 42,141
The "multiplication (*)" in the group is simply performing them after one another. Take 6 coloured balls. Permute the...
May3-09 05:50 PM
10 1,108
Hello. In producing screen output from Fortran, I use the write statement. Back in the day, there was a way to use...
May13-09 04:51 PM
10 6,728
Some disasters attributable to bad numerical computing ...
May18-09 10:03 PM
10 2,036
Hello, Ive got a problem in matlab and have searched the internet alot for help with this but nothing really...
May25-09 09:51 AM
10 5,867
Since a 64bit integer can store 2^64 possible combinations and a 63bit integer can store 2^63 possible combinations...
Jun8-09 04:13 AM
10 1,676
Hey I read this solution for calulating the mulitplcation of (09)H & (04)H in Assembly Language Programming for 8085....
Jul22-09 11:58 AM
10 3,187
Hi As a high school student I was working on an independent project and at last I found final differential equations...
Aug18-09 08:39 PM
10 14,215
In the program below - #include<stdio.h> char places = 4; main() { char m = 3; short i; char counter;...
Sep6-09 12:55 AM
10 819
Create my own browser? I like firefox and all, but I can't get it to be PERFECT for me..
Oct27-09 03:51 PM
10 1,093 today my friend gave me this picture and ask me what is the...
Dec18-09 10:36 AM
10 1,643
I was writing a program to place a markers on a map of the United States, for a Civil War battlemap generator. I...
Dec15-09 04:36 PM
10 6,864
hi plz tell me how variable declaration & initializing in C Language..whit examples..
Jan1-10 01:11 PM
10 3,973
I'm writing an SJF scheduling algo and I'm having a little problem with filing. I'm to read data from a file. I've...
Mar22-10 12:21 PM
10 2,302
Have read a million different sites and threads, but still not getting anywhere (damn 1st year java makes addresses...
Apr11-10 09:31 PM
10 2,811
I have been pulling my hair out on this one. I have a double** that is a private member of a class. The...
May1-10 11:41 PM
10 2,097
I am trying to write this program, it runs fine but I can't get the imaginary numbers to print correctly. I have been...
Jul12-10 04:21 PM
10 1,620
I am trying to program the elastic collision response between a ball and an immovable obstacle (such as a rock with...
Dec7-10 03:57 PM
10 4,165
As computers become each time more important to do computations in physics, it is important to know which programming...
Dec28-10 10:15 AM
10 3,303
I know that there's probably a way to do this with regexp, but I don't know regexp (yet). So does anyone have any tips...
Jan8-11 03:39 PM
10 2,213
I'm taking a computations for physics and astronomy majors course next semester and was told it'd be a guide idea to...
Dec27-10 11:51 AM
10 1,362
Hi Please have a look on the video. I have two text files in the drive D: NewFileD and NewFileD2. When I use the...
Jan10-11 04:16 PM
10 2,168

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