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swap		statement

Syntax:
swap variable1, variable2

Description:
swap exchanges the contents of the two indicated variables. Both variables must be of the same type.

Example:
varOne% = 1200
varTwo% = 999
print varOne%, varTwo%
swap varOne%, varTwo%
print varOne%, varTwo%
program output:
1200 999
999 1200

See Also:
let; Appendix C -Data Types and Data Representation