Programming and Computer Science Forum

Join the expert discussion on programming topics. Topics like computer algorithms, data structures, A.I., systems, databases, communications, security.

Threads

Can you take multiple courses at once?

  • ineedhelpnow
  • · Replies 7 ·
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7

What are the practical uses of logic gates in computing and electronics?

  • ineedhelpnow
  • · Replies 2 ·
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2

C/C++ Where Can I Find NS-3 Sliding Window Simulation Code in C++?

  • konspapa11
  • · Replies 4 ·
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4

Fortran Writing strings/arrays to files in FORTRAN 77

  • 1994Bhaskar
  • · Replies 3 ·
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3

Variables -- why is typing them in their declarations important?

  • jackylaucf
  • · Replies 12 ·
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12

C/C++ How do I print error statements when using if and else commands in C++?

  • ineedhelpnow
  • · Replies 4 ·
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4

How Do You Correctly Subtract Using 1's and 2's Complement in Binary?

  • ineedhelpnow
  • · Replies 1 ·
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1

Find the second smallest element

  • evinda
  • · Replies 58 ·
2
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58

Question: Converting NFA to DFA: Checking for Errors and Improving Technique

  • Lolligirl
  • · Replies 6 ·
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6

C/C++ Switch statement with fall-through for multiple cases

  • ineedhelpnow
  • · Replies 5 ·
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5

C/C++ Solving C++ Logical Ops 2: Print "Special Number

  • ineedhelpnow
  • · Replies 2 ·
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2

C/C++ Compare Smallest and Largest 3-Digit Numbers using Logical Operators

  • ineedhelpnow
  • · Replies 3 ·
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3

C/C++ Using C++ Relational Ops to Check if a Number is Even

  • ineedhelpnow
  • · Replies 4 ·
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4

[Processing] += operator, function equivalent?

  • mishima
  • · Replies 2 ·
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2

Algorithm with ceil(n/2) comparisons

  • evinda
  • · Replies 5 ·
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5

Java Java: filtering ArrayList intersection with contains method

  • sinhasiha
  • · Replies 4 ·
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4

DISLIN Installation Process for Ubuntu Linux

  • SalfordPhysics
  • · Replies 2 ·
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2

What is the Range of Integers and Real Numbers in a 10-bit Float Type?

  • shamieh
  • · Replies 2 ·
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2

[C] using getchar() and putchar() to read in files

  • sozener1
  • · Replies 10 ·
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10

Fortran Using LAPACK zheev to diagonalize Hermitian matrices in Fortran

  • Matterwave
  • · Replies 18 ·
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18

C/C++ How can I perform symbolic computation in a C++ program?

  • Andrew732
  • · Replies 4 ·
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4

Designing an NFA that accepts binary strings divisible by 5 or 6

  • Lolligirl
  • · Replies 6 ·
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6

Sentences about the Template algorithm

  • evinda
  • · Replies 3 ·
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3

Python Increasing the efficiency of a python code.

  • adjacent
  • · Replies 6 ·
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6

Which decoder and multiplexer for an 8-bit processor?

  • vead
  • · Replies 15 ·
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15

Fortran FORTRAN 77 input absolute values

  • tyogav
  • · Replies 4 ·
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4

Fortran Fortran 90 installation assistance

  • SalfordPhysics
  • · Replies 3 ·
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3

NFA and DFA for the language (1001 + 110 + 11)*

  • Lolligirl
  • · Replies 6 ·
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6

Fortran Fortran Code Help for Mechanical Engineers | Solving Debugging Issues

  • 1994Bhaskar
  • · Replies 17 ·
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17

Can You Convert a Context-Free Grammar to a Deterministic One?

  • evinda
  • · Replies 3 ·
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3

Fortran Runtime error 112 in Fortran Courant subroutine with Plato compiler

  • 1994Bhaskar
  • · Replies 4 ·
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4

C/C++ How to Calculate a Student's Total Course Percentage in C++?

  • ineedhelpnow
  • · Replies 3 ·
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3

Reading values from textbox arrays in WPF window

  • DivergentSpectrum
  • · Replies 7 ·
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7

Connecting three black boxes to three red boxes without crossing lines

  • Basimalasi
  • · Replies 15 ·
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15

Java Capitalizing the first letter of each word in a string

  • camel-man
  • · Replies 2 ·
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2

C/C++ Using Constant Variables in C++ for Shipping Cost Calculation

  • ineedhelpnow
  • · Replies 1 ·
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1

C/C++ What is the equation for computing the volume of a sphere using C++?

  • ineedhelpnow
  • · Replies 4 ·
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4

Regular and Context-free languages

  • evinda
  • · Replies 2 ·
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2

C/C++ Assigning numOnes with Modulo Operator

  • ineedhelpnow
  • · Replies 3 ·
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3

HTML/CSS Why my pdf films turn into HTML when transfer?

  • yungman
  • · Replies 7 ·
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7

How can I create a custom keyboard for math functions in WPF?

  • DivergentSpectrum
  • · Replies 7 ·
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7

C/C++ "Replace all As with three ***" (C++)

  • Jamin2112
  • · Replies 5 ·
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5

Fortran Can equations be used in Fortran array declarations with parameters?

  • Matterwave
  • · Replies 4 ·
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4

Is It Legal to Develop Your Own Driver for a Purchased Device?

  • Jaynte
  • · Replies 5 ·
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5

Why search engines fail to index pages visible on the site

  • mech-eng
  • · Replies 2 ·
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2

Fortran Running a Berkeley battery model in Fortran

  • Ilango
  • · Replies 4 ·
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4

Numerical second order pde solver

  • DivergentSpectrum
  • · Replies 2 ·
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2

Java JavaScript Snake game food repositioning going off grid

  • Jamin2112
  • · Replies 2 ·
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2

Fortran What could be causing the error in SAVEDATA!KEEP subroutine?

  • spelux11
  • · Replies 1 ·
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1

Could someone explain this textbook example regarding float fl(x)

  • catsarebad
  • · Replies 2 ·
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2

Explaining the queue properties in breadth-first search

  • evinda
  • · Replies 6 ·
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6

How we access RAM or ROM memory

  • vead
  • · Replies 18 ·
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18

Apply Depth-first Search Algorithm Example

  • evinda
  • · Replies 4 ·
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4

Fortran Getting 'Cannot allocate memory' error in Fortran program

  • sketos
  • · Replies 2 ·
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2

Python [Python] Keeping the session alive

  • adjacent
  • · Replies 3 ·
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3

Python How Can I Perform a 3D Fourier Transform on 2D Images Over Time in Python?

  • EnSlavingBlair
  • · Replies 4 ·
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4

Fortran How to Change Directory in Fortran for Gnuplot Execution?

  • sketos
  • · Replies 5 ·
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5

Why doesn't the makeSix function change the value of the variable?

  • Mogarrr
  • · Replies 9 ·
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9

Assembly Language: Understanding Machine Code Basics

  • vead
  • · Replies 5 ·
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5

C/C++ [C++] Problems with strings MinGW

  • utkarshakash
  • · Replies 3 ·
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3

Fuzzy classifiers and subjective impressions

  • dubina
  • · Replies 1 ·
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1

Objective-C app programming problem

  • ignaciocabero
  • · Replies 3 ·
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3

Optimization Programming - Which Algorithm?

  • grantwilliams
  • · Replies 1 ·
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1

Fortran Can I use a Fortran module for subroutines?

  • sketos
  • · Replies 16 ·
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16

C/C++ Looking for Runge-Kutta 8th order in C/C++

  • thor36
  • · Replies 4 ·
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4

C/C++ What are programming languages used for besides games, iOS and Android?

  • TSC
  • · Replies 16 ·
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16

Python Best way to teach Python to complete beginners in a school club

  • TheDemx27
  • · Replies 5 ·
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5

Help with Objective-C code

  • ignaciocabero
  • · Replies 5 ·
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5

Why Does Use of Undeclared Identifier 'touchesBegan' Error Occur in Objective-C?

  • ignaciocabero
  • · Replies 4 ·
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4

Fortran FORTRAN adding trailing zeros 0s

  • byrdman1982
  • · Replies 4 ·
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4

XML Animation List Duration not working

  • whitehorsey
  • · Replies 4 ·
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4

Understanding IEEE Representation for Single Precision

  • gfd43tg
  • · Replies 23 ·
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23

Java Old Dos program (Wa-tor) ported to Java runs too quickly

  • dkotschessaa
  • · Replies 10 ·
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10

Trouble with learning to program

  • roinujo1
  • · Replies 31 ·
2
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31

Understanding High Level Languages at a Fundamental Level

  • crownedbishop
  • · Replies 13 ·
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13

Why are hardware designs debugged better than software?

  • anorlunda
  • · Replies 21 ·
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21

Trying to explain fuzzy logic to a friend.

  • mwilson
  • · Replies 7 ·
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7

State Machine Diagram for a Telephone?

  • kloong
  • · Replies 2 ·
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2

Instantiating NumberFormat Class

  • friendbobbiny
  • · Replies 2 ·
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2

Java Javascript multiplication tables

  • adjacent
  • · Replies 9 ·
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9

What is the order of traversal in this recursive fibonacci function?

  • gfd43tg
  • · Replies 3 ·
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3

Predictability of video/pc games.

  • MathematicalPhysicist
  • · Replies 5 ·
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5

Java I'm unsure why java won't recognize radius and height

  • friendbobbiny
  • · Replies 2 ·
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2

C/C++ Why am I getting no output in Code::Blocks for my C++ program?

  • Ascendant78
  • · Replies 13 ·
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13

C/C++ Object based programming in C++

  • kartikwat
  • · Replies 14 ·
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14

Is there also an other way to prove the sentence?

  • evinda
  • · Replies 2 ·
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2

Reading capacitor voltage with Arduino and LCD

  • Ziggey
  • · Replies 4 ·
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4

Insertion sort cost analysis: why is it O(n)?

  • evinda
  • · Replies 12 ·
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12

Trying To COnvert inherited code to F90

  • mzottola
  • · Replies 14 ·
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14

C/C++ C++; How to read-in a unknown amount of numbers from an external file

  • burton95
  • · Replies 4 ·
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4

XNA 3d how get models primitives

  • Superposed_Cat
  • · Replies 2 ·
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2

C# How Can I Replicate PHP Array Addition in C#?

  • adjacent
  • · Replies 3 ·
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3

Fortran How to calculate vorticity using fortran

  • philbert
  • · Replies 1 ·
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1

Why Does Hibernate Persist Fail Silently in JUnit Tests on JBoss?

  • Borg
  • · Replies 2 ·
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2

PyOpenGL/OpenGL Generating Cosmic NBodys

  • Tetrisit
  • · Replies 1 ·
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1

Solving T(n) = O(n lg n) using substitution method?

  • evinda
  • · Replies 2 ·
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2

What language does XBee & ZigBee chips use?

  • jturk17
  • · Replies 1 ·
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1

Multiple birth and cut algorithm

  • physical101
  • · Replies 4 ·
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4

OpenGL-SDL Unresolved External Symbol

  • TheDemx27
  • · Replies 14 ·
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14

Python Python 2 vs Python 3 in physics

  • DataGG
  • · Replies 6 ·
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6