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FUNC

FUNC foo (a, b)

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Declares a function. Return a value by assigning a variable with the same name as the function or by using RETURN.

Example 1:

' Main program
print MyAddFunction(10,20)

' Function definition
FUNC MyAddFunction(a,b)
  local c   'c is just known inside this function
  c = a + b
  MyAddFunction = c
END

Example 2: Using return

' Main program
print MyAddFunction(10,20)

' Function definition
FUNC MyAddFunction(a,b)
  local c   'c is just known inside this function
  c = a + b
  return c
END

Code samples using FUNC

000 hello.bas 001 3 ways to print hello 5 times.bas 002 numeric variables.bas 003 conditional branching.bas 004 loops.bas 005 challenge.bas 006 arrays+.bas 100lines.bas 2048.bas 3d_palmx.bas 7gables.bas agendus.bas Another center finder.bas another look at trig functions.bas B+B.bas base64.bas bb2fork smurf.bas bezier's autograph book.bas bezierbounce.bas biorythms.bas bopit.bas bowling7.bas btn 21.bas calc.bas Chaos_1xt.bas checkers.bas chess.bas circ.bas circumscribe triangle.bas

Language

AND AS BAND BG BOR BYREF CALL CASE CATCH CONST DECLARE DEF DO ELIF ELSE ELSEIF END END TRY ENDIF EQV EXIT FALSE FI FOR FUNC GOSUB GOTO IF IFF IMP IN LABEL LET LIKE LOCAL LSHIFT MDL MOD NAND NEXT NOR NOT ON OR REM REPEAT RETURN RSHIFT SELECT STEP STOP SUB THEN THROW TO TRUE TRY UNTIL USE USG USING WEND WHILE XNOR XOR

This page was last edited on Sun, 20 Aug 2023 17:01:26 +0200 | Markdown processed with pandoc 3.1.12.1

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