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  1. <!--- This example shows the use of Sgn --->
  2. <HTML>
  3. <HEAD>
  4. <TITLE>Sgn Example</TITLE>
  5. </HEAD>
  6.  
  7. <BASEFONT FACE="Arial, Helvetica" SIZE=2>
  8. <BODY  bgcolor="#FFFFD5">
  9. <H3>Sgn Example</H3>
  10.  
  11. <P>Sgn determines the sign of a number.  Returns
  12. 1 if number is positive; 0 if number is 0; and -1 if 
  13. number is negative.
  14.  
  15. <P>Sgn(14): <CFOUTPUT>#Sgn(14)#</CFOUTPUT>
  16. <P>Sgn(21-21): <CFOUTPUT>#Sgn(21-21)#</CFOUTPUT>
  17. <P>Sgn(-0.007): <CFOUTPUT>#Sgn(-0.007)#</CFOUTPUT>
  18.  
  19. </BODY>
  20. </HTML>       
  21.