例題
[C1221.cob] 000001 IDENTIFICATION DIVISION. 000002 PROGRAM-ID. C1221. 000003 ENVIRONMENT DIVISION. 000004 CONFIGURATION SECTION. 000005 SPECIAL-NAMES. 000006 ALPHABET ALP IS "A" THRU "Z" 000007 SYMBOLIC CHARACTERS 000008 TAB IS 10 11 12 000009 . 000010 END PROGRAM C1221.
C1221.cob 7: JMN1221I-S SYMBOLIC CHARACTERS句の記号文字と整数は対応していなければなりません．
