Demonstrate how to get the size of a variable.

See also: Host introspection

      DIM bstruct{b&}
      DIM istruct{i%}
      DIM fstruct{f}
      DIM dstruct{d#}
      DIM sstruct{s$}
 
      PRINT "Size of b& is ";DIM(bstruct{})
      PRINT "Size of i% is ";DIM(istruct{})
      PRINT "Size of f  is ";DIM(fstruct{})
      PRINT "Size of d# is ";DIM(dstruct{})
      PRINT "Size of s$ is ";DIM(sstruct{})