Programming and Computer Science Forum

Post thread
Join the expert discussion on programming topics. Topics like computer algorithms, data structures, A.I., systems, databases, communications, security.
Program that can steganograph a picture (BMP)?
  • · Replies 22 ·
Replies
22
Views
4K
Can I Use Multiple Statements in an if-else?
  • · Replies 16 ·
Replies
16
Views
4K
C/C++ What happened to C++ Primer Plus 6th ed?
  • · Replies 1 ·
Replies
1
Views
6K
C/C++ Checking Digit Range in C++ - Any Suggestions?
  • · Replies 9 ·
Replies
9
Views
4K
Fortran Simple Fortran Program With Random Numbers
  • · Replies 3 ·
Replies
3
Views
9K
C/C++ Fixing a C++ Program Error: Negative Square Root
  • · Replies 3 ·
Replies
3
Views
3K
Java A Java method for reading rows and columns?
  • · Replies 9 ·
Replies
9
Views
6K
How to Add a Vector to a 2D Array in Fortran 90?
  • · Replies 1 ·
Replies
1
Views
2K
Java Help installing Java on Windows XP
  • · Replies 1 ·
Replies
1
Views
3K
Write a Program to Multiply 2 Numbers (w/o Long Ints)
  • · Replies 3 ·
Replies
3
Views
2K
Python Python: Converting float into a 'time'
  • · Replies 9 ·
Replies
9
Views
31K
How can I produce linearly and logarithmically spaced arrays in C?
  • · Replies 3 ·
Replies
3
Views
9K
Simulink Help: Troubleshooting Errors with Transfer Function Block
  • · Replies 1 ·
Replies
1
Views
3K
How is de'morgans principle applied in karnaugh mapping?
  • · Replies 2 ·
Replies
2
Views
4K
Characters and strings in ANSI C
  • · Replies 7 ·
Replies
7
Views
6K
Standard ML help datatype problem
  • · Replies 2 ·
Replies
2
Views
4K
Trouble with fgets in C: Find My Stupid Mistake
  • · Replies 1 ·
Replies
1
Views
2K
Python How to Compare Times in Python Using the Time Library - Step by Step Guide
  • · Replies 7 ·
Replies
7
Views
8K
Trying to access a NOAA database
  • · Replies 3 ·
Replies
3
Views
2K
Java Was this unfairly graded? (java exam)
  • · Replies 17 ·
Replies
17
Views
3K
Can You Capture Physical CPU-to-Memory Addresses in Real Time for Research?
  • · Replies 3 ·
Replies
3
Views
2K
Fortran Co-Array Fortran: Questions & Answers for Amateur Programmers
  • · Replies 2 ·
Replies
2
Views
5K
How Much Architecture Knowledge Is Needed for Parallel Programming?
  • · Replies 2 ·
Replies
2
Views
3K
Python Writing out to a directory in python
  • · Replies 5 ·
Replies
5
Views
2K
Graph, Math and Stats Online Software
  • · Replies 1 ·
Replies
1
Views
6K
Fortran Quantile subroutine, Fortran 90
  • · Replies 2 ·
Replies
2
Views
7K
Java Is there a javascript or php code to remove browsing history?
  • · Replies 2 ·
Replies
2
Views
6K
Fortran Fortran to resolve Heat tranfers problem
  • · Replies 7 ·
Replies
7
Views
7K
Factorising Algorithm: Solving AC=R
  • · Replies 4 ·
Replies
4
Views
2K
Can I Create & Share Physics Programs Online with Graphics?
  • · Replies 2 ·
Replies
2
Views
4K
Efficiently Count Bits in 32-bit Integers using Bit Operations
  • · Replies 8 ·
Replies
8
Views
3K
C# What is the default access specifier in c#
  • · Replies 3 ·
Replies
3
Views
48K
What Should I Learn? Programming Advice for 18-Year-Old
  • · Replies 1 ·
Replies
1
Views
2K
List file names from a directory - Vietnames
  • · Replies 3 ·
Replies
3
Views
3K
Installing perl modules on Ubuntu
  • · Replies 9 ·
Replies
9
Views
8K
Use of Monte Carlo Method to Solve Geometrical Problems in Radiation Transfer
  • · Replies 2 ·
Replies
2
Views
5K
Fortran Can Fortran Incorporate Variables in Output File Names?
  • · Replies 7 ·
Replies
7
Views
43K
What will be the next step after reaching the limit of Moore's Law?
  • · Replies 5 ·
Replies
5
Views
10K
Algorithm for cluster finding (?)
  • · Replies 4 ·
Replies
4
Views
3K
Fortran Solving Problems in Fortran Code for Prime Numbers
  • · Replies 2 ·
Replies
2
Views
3K
Programming Efficiency N-body problem
  • · Replies 7 ·
Replies
7
Views
7K
Fortran What does errorfmt mean when running Fortran g77 code?
  • · Replies 4 ·
Replies
4
Views
12K
Fortran Solving FORTRAN Compiling Errors with Code::Blocks
  • · Replies 1 ·
Replies
1
Views
9K
What is the Fundamental Theorem of Computer Science?
  • · Replies 5 ·
Replies
5
Views
9K
C/C++ ANSI Std. C++ Looping Menu while checking user input
  • · Replies 7 ·
Replies
7
Views
7K
Adding Arrays Together with Pointers in C
  • · Replies 3 ·
Replies
3
Views
3K
P=NP Explained: A Layman's Guide
  • · Replies 1 ·
Replies
1
Views
4K
C/C++ Solving C++ Function Calling Error in Code
  • · Replies 7 ·
Replies
7
Views
4K
Which programming language should I learn?
  • · Replies 7 ·
Replies
7
Views
4K
Is it Safe to Use fflush(stdin) in C Programming?
  • · Replies 14 ·
Replies
14
Views
6K
Java I am stuck with a little javascript problem
  • · Replies 1 ·
Replies
1
Views
2K
C/C++ Using try catch vs do while loops in C++
  • · Replies 7 ·
Replies
7
Views
8K
Preparing for Physics: Choosing the Right Language to Learn
  • · Replies 7 ·
Replies
7
Views
2K
Coding Language To Sumbit Information To web Browser
  • · Replies 5 ·
Replies
5
Views
3K
What does the X represent in the scanf format specifier %X.Yf?
  • · Replies 1 ·
Replies
1
Views
3K
Fortran How Do I Determine Single-Precision Machine Constants in Fortran?
  • · Replies 1 ·
Replies
1
Views
3K
How to find the disparity in image processing.
  • · Replies 1 ·
Replies
1
Views
7K
C/C++ C++ programming and electrical engineering
  • · Replies 3 ·
Replies
3
Views
19K
Solving CGI-bin Script Issue on Linux (Slackware 13)
  • · Replies 7 ·
Replies
7
Views
4K
How Does Recursion Work in C for Calculating Factorials?
  • · Replies 12 ·
Replies
12
Views
81K
Fortran Solving Problem in Fortran Program - Bevington Polyfit.f
  • · Replies 1 ·
Replies
1
Views
2K
Learning Perl & Apache for a Uni Assignment
  • · Replies 6 ·
Replies
6
Views
3K
Help With C Programming Output | Troubleshooting Solutions
  • · Replies 1 ·
Replies
1
Views
2K
Worst coding ever - what to do?
  • · Replies 20 ·
Replies
20
Views
6K
Free C(++) compiler for DOS but runs on Windows
  • · Replies 5 ·
Replies
5
Views
8K
What Are Innovative Senior Project Ideas in Science and Technology?
  • · Replies 5 ·
Replies
5
Views
7K
Q: how variable declaration & initializing in C Language.
  • · Replies 10 ·
Replies
10
Views
8K
Fortran Help to a FORTRAN newbie with KIND, please
  • · Replies 4 ·
Replies
4
Views
3K
C# Capture image from webcam using c#
  • · Replies 1 ·
Replies
1
Views
16K
Programming a PIC 16F886 on a FR28 I/O board
  • · Replies 2 ·
Replies
2
Views
5K
Java Can a Beginner Succeed in Intermediate Java Programming?
  • · Replies 6 ·
Replies
6
Views
3K
Fortran Simple program in Fortran, I get an error
  • · Replies 1 ·
Replies
1
Views
2K
PHP PHP Constant Arrays: Is It Possible?
  • · Replies 1 ·
Replies
1
Views
3K
Finding islands in a grid? traversing a graph to find smaller disjoint set
  • · Replies 1 ·
Replies
1
Views
4K
What Is the Purpose of the C Function in This Image?
  • · Replies 10 ·
Replies
10
Views
4K
Fortran Fortran: Passing loop names to subroutines
  • · Replies 5 ·
Replies
5
Views
5K
What are serial ports and how were they used in older computer systems?
  • · Replies 3 ·
Replies
3
Views
2K
Fortran Finding a Good Fortran Intro Text: Examples & Exercises
  • · Replies 1 ·
Replies
1
Views
3K
Lattitude and Longitude to X,Y
  • · Replies 10 ·
Replies
10
Views
10K
Java Get Help with Java Script Code: Calculate Day Count Since 1922 Dec. 18
  • · Replies 7 ·
Replies
7
Views
4K
C/C++ Is there a more efficient way to use member functions with GSL routines in C++?
  • · Replies 2 ·
Replies
2
Views
2K
Calculating Baud Rate: Frequency 433MHz, 100 Cycles/Symbol
  • · Replies 3 ·
Replies
3
Views
29K
What Degree Leads to Compsci/ Security/ Cryptography
  • · Replies 5 ·
Replies
5
Views
5K
How to modify the following code?
  • · Replies 3 ·
Replies
3
Views
3K
C/C++ How do i declare a function in the command promp window (c++ question)
  • · Replies 1 ·
Replies
1
Views
2K
Can Triangulation Solve My Computer Vision Problems with 2 Webcams?
  • · Replies 3 ·
Replies
3
Views
3K
C Programming: give command a 5 sec interval to run
  • · Replies 2 ·
Replies
2
Views
3K
Spaces check in a Palindrome checking recursive algo.
  • · Replies 7 ·
Replies
7
Views
3K
C/C++ Segmentation faults with huge loops? (C++)
  • · Replies 6 ·
Replies
6
Views
5K
How do i make a function return an array?
  • · Replies 2 ·
Replies
2
Views
4K
C/C++ C++ Random Function: Generate Uniformly Distributed Numbers
  • · Replies 6 ·
Replies
6
Views
7K
Arithmetic shift divison question
  • · Replies 3 ·
Replies
3
Views
2K
How to Make a Variable Global in mnbrak.f90?
  • · Replies 1 ·
Replies
1
Views
2K
Computer Science Lecture Notes - CSEE.WVU
  • · Replies 1 ·
Replies
1
Views
11K
Fortran Find Area Under Curve w/ Fortran Riemann Sums
  • · Replies 2 ·
Replies
2
Views
4K
Fortran Fortran-write file to directory other than current
  • · Replies 2 ·
Replies
2
Views
28K
C/C++ C++ newbie qu: grid construction for finite difference
  • · Replies 1 ·
Replies
1
Views
3K
Best Beginner Programming Language?
  • · Replies 21 ·
Replies
21
Views
10K
Am I Declaring Functions Correctly?
  • · Replies 5 ·
Replies
5
Views
2K
To which complexity class does this optimization problem belong?
  • · Replies 2 ·
Replies
2
Views
3K