def has_jongsung(letter):
if len(letter) != <NUM_LIT:1>:<EOL><INDENT>raise Exception('<STR_LIT>')<EOL><DEDENT>if not is_hangul(letter):<EOL><INDENT>raise NotHangulException('<STR_LIT>')<EOL><DEDENT>code = lt.hangul_index(letter)<EOL>return code % NUM_JONG > <NUM_LIT:0><EOL>
Check whether this letter contains Jongsung