Futurebasic/Language/Reference/swap

< Futurebasic‎ | Language‎ | Reference

SWAP edit

Syntax edit

SWAP variable1, variable2

Description edit

SWAP exchanges the contents of the two indicated variables. Both variables must be of the same type.

Example edit

varOne% = 1200
varTwo% = 999
PRINT varOne%, varTwo%
SWAP varOne%, varTwo%
PRINT varOne%, varTwo%

program output:
1200 999
999 1200

See Also edit

LET; Appendix C:Data Types and Data Representation

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