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Please post your C++ questions or comments here for Tutorial 1.
Apr14-14 11:40 PM
TSC
168 85,963
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
Enigman
60 54,580
I recently noticed a substantial request for c++ information. Therefore it is my pleasure to announce the opening of...
Nov20-05 08:26 PM
dduardo
8 94,764
The general policy of Physics Forums is that requests for help with solving specific problems or exercises must be...
Sep1-09 02:45 PM
jtbell
0 15,576
I understand that in 32 bit windows, the registers are 32 bits long. Does this mean that when you create an Int32...
Jul29-13 02:21 PM
harborsparrow
10 1,196
In the program below - #include<stdio.h> char places = 4; main() { char m = 3; short i; char counter;...
Sep6-09 12:55 AM
dE_logics
10 814
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
Coin
10 1,091
http://u1.imgupload.co.uk/1258243200/e9fd_image.png today my friend gave me this picture and ask me what is the...
Dec18-09 10:36 AM
dmatador
10 1,636
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
k_squared
10 6,856
hi plz tell me how variable declaration & initializing in C Language..whit examples..
Jan1-10 01:11 PM
technoweasel
10 3,959
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
Borek
10 2,299
Have read a million different sites and threads, but still not getting anywhere (damn 1st year java makes addresses...
Apr11-10 09:31 PM
rcgldr
10 2,806
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
Speedo
10 2,089
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
mike81
10 1,612
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
Edgardo
10 4,158
As computers become each time more important to do computations in physics, it is important to know which programming...
Dec28-10 10:15 AM
D H
10 3,298
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
Borek
10 2,200
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
jtbell
10 1,356
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
rcgldr
10 2,157
I have a long char array of empty spaces and newlines for each row. I want to take in a coordinate pair (row,column)...
Jan24-11 06:45 PM
Grep
10 946
#include <iostream> #include <cstdlib> #include <cmath> using std::cout; using std::endl; using std::cin; int...
Sep25-12 05:35 PM
odinx
10 926
I was looking for a fortran code wherein the stored file in DAT file will be stored once I run the program again. My...
Sep28-12 03:22 AM
gsal
10 1,106
Hi, I have an issue where I am squaring a very small complex number 1e-20 (FALFA2) which seems to make the value zero...
Oct30-12 07:53 PM
zstratto
10 1,611
Hi, I'm programming the orbit of planets using a verlet algorithm, and while i feel comfortable i could implement the...
Nov12-12 02:34 PM
D H
10 1,833
Hello, I'm new to Microsoft Visual Studio and new to the C++ program. I just installed the program and I'm trying...
Nov9-12 03:00 PM
Borek
10 1,126
How do you list creation date of a file in linux bash? I want to find creation date of some files, not just...
Nov13-12 05:10 PM
AlephZero
10 3,200
I have this code that i have been working on that will interpolate and integrate some data. I need to read this data...
Nov25-12 07:45 AM
VoidSerpent
10 4,248
Have data that is coming from Matlab and want to read it into Fortran. Simple example of what I have: PROGRAM...
Nov25-12 02:40 PM
autobot.d
10 1,057
I was wondering if anyone could by any chance give me some help. I used Euler's method and the program runs, however,...
Dec6-12 04:24 PM
D H
10 1,708
(DISCLOSURE: I have already posted this problem in...
Dec12-12 09:28 PM
rcgldr
10 2,866
There are several useful library functions that I use while I write C programs. Are these functions also C programs? ...
Dec14-12 12:11 PM
AlephZero
10 1,045
I have been solving some programming questions and all are some sort of puzzles? What are they trying to teach us...
Jan29-13 10:39 AM
jd12345
10 1,237
When I make a webpage and I want my Text in my Link to be say Font Size 6 am I right I would do this <font...
Sep2-13 07:23 PM
harborsparrow
10 1,052
I'm an undergraduate, and I have a scholarship to help do research with one of my professors. He's assigned me to...
Sep30-13 01:30 PM
MrTheBard
10 1,059
I have recently begun physics graduate school. My own programming background is in Java, but I haven't done much...
Sep25-13 04:35 PM
phyzguy
10 1,110
I'm writing a subroutine for solving Newton's method for the root of a function and I am coming across an interesting...
Nov2-13 01:05 PM
jtbell
10 933
I was looking through the list of sorting algorithms and there are so many of them! A simple problem where each...
Nov15-13 11:01 PM
Avichal
10 934
I'm getting 3 errors on the line usi bA_indx_val = _booArr; denoted in my code. error: expected ']' before...
Nov11-13 10:35 PM
Jamin2112
10 987
Okay I get that FORTRAN was made for science and C AND C++ are fast but why do you have to know one of them? (or so I...
Nov16-13 12:18 PM
Superposed_Cat
10 1,226
I have the code (space = _): def recursion0(x): ____if x == 1: ________return 1 ____else:...
Dec2-13 12:45 PM
jedishrfu
10 795
I can't think of an elegant way to do it, and yet I need to, somehow. If you have a period followed by a space,...
Dec12-13 06:29 PM
chiro
10 810
I have thousands of triple integrals with very ugly integrands to run. Each of those computations takes about an hour...
Feb21-14 10:50 AM
AlephZero
10 672
This might sounds stupid but I'm just curious, what is the best programming language we have today?
Feb21-14 10:52 AM
Enigman
10 727
Fairly new to Computer Science at University. I am interesting in Machine Learning and Artificial Intelligence....
Mar24-14 05:49 PM
craigi
10 611

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