बेसिक
विकिपीडिया, मुक्त ज्ञानकोशातून
संगणकाची एक भाषा संगणकाकडून कोणतेही काम करून घेण्यासाठी , प्रथम सूचनांची एक यादी प्रोग्रॅमिङ् लँग्वेजचा उपयोग करून तयार केली जाते. ह्या यादीला 'प्रोग्रॅम' म्हटले जाते. संगणक ह्या यादीनुसार ठरावीक क्रमाने, ठरावीक क्रिया करून इच्छित काम पार पाडतो.
प्रोग्रॅमिंग लँग्वेजेसचे अनेक वेगवेगळ्या दृष्टीने वर्गिकरण केले जाते .
कार्यनिष्ठ भाषा (Procedural languages) उदा. सी (C), कोबॉल (COBOL), फोर्ट्रान, बेसिक, एपीएल
अनुक्रमणिका |
[संपादन] उदाहरणे
[संपादन] Unstructured BASIC
10 INPUT "What is your name: ", U$ 20 PRINT "Hello "; U$ 30 INPUT "How many stars do you want: ", N 40 S$ = "" 50 FOR I = 1 TO N 60 S$ = S$ + "*" 70 NEXT I 80 PRINT S$ 90 INPUT "Do you want more stars? ", A$ 100 IF LEN(A$) = 0 THEN GOTO 90 110 A$ = LEFT$(A$, 1) 120 IF A$ = "Y" OR A$ = "y" THEN 30 130 PRINT "Goodbye ";U$ 140 END
[संपादन] Structured BASIC
INPUT "What is your name: ", UserName$ PRINT "Hello "; UserName$ DO INPUT "How many stars do you want: ", NumStars Stars$ = STRING$(NumStars, "*") PRINT Stars$ DO INPUT "Do you want more stars? ", Answer$ LOOP UNTIL Answer$ <> "" Answer$ = LEFT$(Answer$, 1) LOOP WHILE UCASE$(Answer$) = "Y" PRINT "Goodbye "; UserName$
[संपादन] BASIC with object-oriented features
Class stars Sub Main() Dim UserName, Answer, stars As String ' UserName$, Answer$, stars$ may be used as well. Dim NumStars, I As Integer Console.Write("What is your name: ") UserName = Console.ReadLine() Console.WriteLine("Hello {0}", UserName) Do Console.Write("How many stars do you want: ") NumStars = CInt(Console.ReadLine()) stars = New String("*", NumStars) Console.WriteLine(stars) Do Console.Write("Do you want more stars? ") Answer = Console.ReadLine() Loop Until Answer <> "" Answer = Answer.Substring(0, 1) Loop While Answer.ToUpper() = "Y" Console.WriteLine("Goodbye {0}", UserName) End Sub End Class
