name glyph c string unicode unicode name
name
glyph
c string
unicode
unicode name
first second
text text text text text(text)
nul ! \0 u+0000 null (nul)
give the total number of characters that do not have a glyph .
VB DT JJ NN IN NNS WDT VBD-AUX RB VBD-AUX DT NN .