how to write a computer program?

Answer 1

Like this:

echo "hello, world."

Answer 2

You need to have the following qualities:
1) You need to be meticulous. Asking exactly the same question 4 times would drive any computer nuts....!
2) You must have a very logic mind, almost lack of emotions, a bit like Mr Data (if you know "him")
3) You need to have a "quality thinking". 60% of programming is spent in avoiding the program to crash "un-elegantly", because humans do make stupid errors, not computers.
4) You need to be able to plan far ahead, the moment you start writing a code you should already know what you want to achieve at the end, in all detail (a flow chart can help a lot).
5) You need to be patient. Computer languages do not always do what you think they should be doing, and it sometimes takes time and patience to find out why.
6) You need to have time. Either you take a course, or you buy a book and tech yourself from page 1 (even if you think you can start at page 100!). Be prepared for quite some "all-nighters"!

If it was all that easy to teach you here, then all these people who seriously studied computer programming would be idiots......

Answer 3

You can write a computer program that you can show on an Internet browser using a language called HTML
You can make it more sophisticated by adding more code in Java or ASP.NET

If you don't want the Internet, you can use programming languages such as: Java, or Dot Net (Visual Basic or C Sharp).

Programming has become easier and easier with Java and Dot Net. I recommend that you take a programming class at a local college.

Answer 4

well, first things first! microsoft employees definately not the place to start! i mean they can't even launch a year late Vista! i think you should start with some java and some Computer science concepts! and then once you've learned just enough conepts, which is probably upto the logical and list concepts of computer science. then you're ready to learn other languages as C, C#, C++ and etc...

Answer 5

travelling to ny city, by technique of myself, replaced the way I communicate and paintings mutually with human beings. Being on my own replaced right into a project in the start, yet when I were given over the concern of the large city, i replaced into ok. it is staggering how a lot diverse it is travelling on my own. For a number of you it would want to no longer be the right element, and that is advantageous. yet you received't comprehend for particular until eventually you provide it a try. That replaced into the excellent shuttle journey of my finished life. It replaced my preconceived recommendations about New Yorker's and about life. Now, I shuttle to ny some situations a year, by technique of myself for sure, and that i have come to comprehend that all the cliches about New Yorker's are pretend. i found New Yorker's to be very type and effective. Did I come across a guy who replaced into in touch in training me the subway gadget? particular. yet you come back upon grumpy human beings any the position in the international. in basic terms flow on to the subsequent man or woman, or the subsequent one after that. New Yorker's are persistent, so that you would possibly want to be besides, in case you want to get to the position you're going, or locate your way round.

Answer 6

There are only 5000 different programming languages.....where do you want to start?

Answer 7

It's not something you can explain over a Yahoo Answer thing.

Answer 8

* 2.PAK
* 20-GATE
* 473L Query
* 51forth

A

* A+
* A++
* A#
* A-0 programming language
* ABAP
* ABC
* ABC ALGOL
* ABLE
* ABSET
* ABSYS
* ACC
* Accent
* ACT-III
* ATOLL - Acceptance, Test Or Launch Language
* Action!
* ACS
* ActionScript
* Actor
* Ada
* ADMINS - Automated Data Methods for Information Naming Systems [1]
* ADS/Online
* Aleph
* AIMMS
* Alan
* Aldor
* Alef - A concurrent programming language used in early versions of Plan 9
* Algae
* ALGO
* ALGOL
* Alphard
* AmigaE
* AMPL
* ApeScript
* APL
* AppleScript
* Apply - A domain-specific language for image processing on parallel or conventional architectures
* AREXX - Amiga version of REXX scripting language
* Argos
* ARS++
* ASP (actually a runtime)
* ASP.Net
* ASN.1
* AspectJ
* Assembly
* ATLAS
* Atlas Autocode
* Aubit-4GL
* Autocoder
* AutoIt
* AutoLISP
* Averest
* AWK - Also derivatives gawk, mawk, and nawk
* Axiom
* Axiom-XL

B

* B
* BACI
* Bali
* BASIC - See also List of BASIC dialects (by platform)
* bc
* BCPL
* BeanShell
* BETA
* Bigwig
* Bistro
* BLISS
* Blitz Basic
* Blue - Rejected prototype for Ada
* Blue
* Boo
* Bourne shell (sh)
* Bourne-Again shell (bash)
* BPEL - Business Process Execution Language
* Brainfuck
* BUGSYS
* BuildProfessional

C

* C
* C--
* C-script
* C++
* C#
* C shell (csh)
* Caché ObjectScript - See also Caché Basic
* Caml
* Cayenne
* CeeBot
* Cecil
* Cesil
* Cg
* CHAIN
* Charity
* CHILL
* ChucK
* Cilk
* Clarion
* Clipper
* CLIPS
* CLIST - Programming language for online applications in the MVS TSO environment
* CLOS
* CLU
* CMS-2
* COBOL
o CobolScript
* CODE
* CodeSimian
* ColdFusion
* COMAL
* Common Intermediate Language (CIL)
* Common Lisp
* Component Pascal
* COMIT - List or string processing language
* Concurrent Clean
* Constraint Handling Rules
* CORAL66
* Corn
* CorVision
* COWSEL
* CPL
* CSP
* Chrome programming language
* Csound
* Cue
* Curl
* Curry
* Cyclone

D

* D
* DASL
* Databus
* Dark Basic
* Dataflex
* Datalog
* dBASE
* dc
* DCL
* Delphi
* Dialog Manager
* DIBOL
* Dylan

E

* E
* Ease
* Easy PL/I
* eDeveloper
* Edinburgh IMP
* Eiffel
* Elan
* elastiC
* Elf
* Emacs Lisp
* Enterprise Generation Language (EGL)
* Epigram
* Erlang
* Escapade - server-side programming
* Esterel
* Euclid
* Euphoria
* Euler
* EXEC
* EXEC2

F

* F
* F#
* Factor
* Felix
* Ferite
* Firth[2]
* Fjölnir
* FL
* Flex
* FLOW-MATIC
* FOCAL
* FOCUS
* FOIL
* FORMAC
* Formula language
* Forth
* Fortran
* Fortress
* FP
* Franz Lisp
* Frink
* Frontier
* Emma

G

* G
* GAMS
* GML
* Gclisp
* G-code
* Gema
* GEMBASE
* GENIE
* Gibiane
* GJ
* Godiva
* Gödel
* GPSS
* Green - Prototype for Ada
* Groovy
* Gypsy
* Emma P

H

* HAL/S - Real-time aerospace programming language
* HAScript
* Haskell
* Heron
* High Level Assembly (HLA)
* Hugo
* HyperTalk
* HTML/OS

I

* ICI programming language
* Icon
* IDL programming language
* IMP
* Inform
* Information Processing Language (IPL)
* Informix-4GL
* Io
* IPTSCRAE

J

* J
* J#
* JADE
* Jal
* Janus
* Java
* JavaScript
* JCL
* Join Java
* JOSS
* Joule
* JOVIAL
* Joy
* JSP
* JScript
* Jython
* J2EE

K

* K
* Kid
* Kiev
* Kogut
* KRYPTON

L

* LabVIEW
* Lagoona
* Lasso
* Lava
* Leda
* Lead
* Leopard
* Lexico
* Lfyre
* Limbo
* Limnor
* LINC
* Lingo
* Lisaac
* Lisp
* Logo
* LPC
* LSE
* Lua
* Lucid
* Lush
* Lustre
* LYaPAS

M

* M4
* MAD
* MADCAP
* MAGIC - See eDeveloper
* Magma
* MapBasic
* Maple
* Mary
* Mathematica
* MATLAB
* Maya
* Mercury
* Mesa
* METAL
* Microcode
* MicroScript
* MIMIC
* Miranda
* Miva
* ML
* Moby
* MODCAP
* Modula
* Modula-2
* Modula-3
* Mondrian
* Mortran
* Moto
* MOUSE
* MSIL - Deprecated name for Common Intermediate Language
* MUMPS

N

* Napier88
* Natural
* Nemerle
* NESL
* NGL
* Nial
* Nice
* Nickle
* Nosica

O

* o:XML
* Oberon
* Objective Modula-2
* Object Pascal
* Objective-C
* Objective Caml
* Obliq
* occam
* occam-π
* Opal
* Open programming language
* OPS5
* Organiser Programming Language (OPL) - cf. Psion Organiser
* Oz

P

* Parser
* Pascal
o Free Pascal
o IP Pascal
o Object Pascal - See also Delphi
o Turbo Pascal
o Virtual Pascal
* PBASIC
* Perl
o Perl Data Language
* PHP
* Pico
* Pike
* PILOT
* Pizza
* PL 11
* PL/0
* PL/B
* PL/C
* PL/I
* PL/M
* PL/SQL
* Plankalkül
* Pliant
* PPL
* POP-11
* Poplog
* PORTRAN
* PostScript
* POV-Ray
* Processing
* Prograph
* Progress 4GL
* Prolog
o Turbo Prolog
* Proteus
* Python

Q

* Q
* QuakeC
* QML
* QPL
* Quikcomp (for the Monrobot XI)

R

* R
* R++ - Based on C++ and added semanteme description
* Rascal
* Ratfiv
* Ratfor
* RBScript
* rc
* REALbasic
* REPL - Really Easy Programming Language
* REBOL
* Red - Rejected prototype for Ada
* Redcode
* REFAL
* Report Program Generator (RPG)
* Revolution
* REXX
* Rigal
* Rlab
* Robot Scripting Language (RSL)
* Ruby

S

* S
* S2
* S-Lang
* SAIL
* SAKO
* SAM76
* SAS
* Sather
* Scala
* SCAR
* Scheme
* Sed
* Seed7
* Self - Also written "SELF"
* SETL
* SIGNAL
* SiMPLE
* SIMSCRIPT
* Simula
* SISAL
* Slate
* SLIP
* SMALL Machine Algol Like Language
* Small
* Smalltalk
* Snobol
o SPITBOL
* Snowball
* SPARK
* SP/k
* Squeak
* SR
* SSL
* Standard ML
* Subtext
* SuperCollider
* SyncCharts
* Synergy/DE

T

* T
* TACL
* TACPOL
* TADS
* Transaction Application Language
* Tcl
* teco
* TELCOMP
* Telon
* Tempo
* Titanium
* TI-Basic
* Today
* Tom
* TorqueScript
* tpu
* Trac
* TTCN
* Turing
* TUTOR
* Tutorial D
* TXL

U

* Ubercode
* Ultra 32
* Unicon
* UnrealScript

V

* Visual DataFlex
* Visual DialogScript
* Visual FoxPro
* Visual Objects
* Visual Basic
* VBScript
* Visual Basic .NET

W

* Water
* Winbatch
* Whitespace
* WML

X

* XOTcl
* XPL
* xHarbour
* XBL
* xbScript - Also xBaseScript
* XSLT - See XPath
* XL

Y

* YAFL
* Yellow - Rejected prototype for Ada
* Yorick
* Y programming language

Z

* Z notation - A program specification language, like UML.
* ZPL
* ZZT-oop
* ZOPL
* ZUG

figure out wht kind of programes u want to write, go through different programs and figure out the best language for the type of programming u want to do, leanr the language and start programming!

Answer 9

can u give more details what language are u using C,C++,Java,Pascal let me know