RosettaCodeData/Task/Generic-swap/XBasic/generic-swap.basic

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2023-07-01 11:58:00 -04:00
PROGRAM "nswap"
VERSION "0.0000"
DECLARE FUNCTION Entry ()
FUNCTION Entry ()
a = 1
b = 2
PRINT a, b
GOSUB nswap
PRINT a, b
SUB nswap
temp = a: a = b: b = temp
END SUB
END FUNCTION
END PROGRAM