培基
類
行號型
若夫此類，蓋句首行號也。解釋器依行號而行，順勢而下，然世人詬以行號，以為麵條。
10 INPUT "爾何名: ", U$20 PRINT "無恙 "; U$30 INPUT "爾欲星幾何: ", N40 S$ = ""50 FOR I = 1 TO N60 S$ = S$ + "*"70 NEXT I80 PRINT S$90 INPUT "其餘? ", A$100 IF LEN(A$) = 0 THEN GOTO 90110 A$ = LEFT$(A$, 1)120 IF A$ = "Y" OR A$ = "y" THEN GOTO 30130 PRINT "請歸 "; U$140 END結構型
若夫此類，行號更易，標籤代之。
INPUT "爾何名: ", UserName$PRINT "無恙 "; UserName$DO INPUT "爾欲星幾何 ", NumStars Stars$ = STRING$(NumStars, "*") PRINT Stars$ DO INPUT "其餘？ ", Answer$ LOOP UNTIL Answer$ <> "" Answer$ = LEFT$(Answer$, 1)LOOP WHILE UCASE$(Answer$) = "Y"PRINT "請歸 "; UserName$對象型
若夫此類，編譯器代之以解釋器，自立可行。
Public Class StarsProgram Public Shared Sub Main() Dim UserName, Answer, stars As String, NumStars As Integer Console.Write("爾何名: ") 簿名= Console.ReadLine() Console.WriteLine("無恙 {0}", 簿名) Do Console.Write("爾欲星幾何 ") 星之數 = CInt(Console.ReadLine()) 星 = New String("*", NumStars) Console.WriteLine(星) Do Console.Write("其餘？ ") 答 = Console.ReadLine() Loop Until Answer <> "" 答 = 答.Substring(0, 1) Loop While 答.ToUpper() = "Y" Console.WriteLine("請歸 {0}", 簿名) End SubEnd Class