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GLBasic User Manual

Main sections

1 Tutorials
2 GLBasic intern
3 Command Reference A-Z
4 Commands by Category
5 Optional Subroutines

ABS()

n# = ABS(m#)

Returns the absolute (positive) value of m#.

PRINT "ABS of -5 = " + ABS(-5),0,0  
PRINT "ABS of 7 = " + ABS(7),0,20
SHOWSCREEN
MOUSEWAIT

Output:
ABS of -5 = 5
ABS of 7 = 7

See also...

SGN()