例題
[P2867.cob] 000001 IDENTIFICATION DIVISION. 000002 PROGRAM-ID. P2867. 000003 ENVIRONMENT DIVISION. 000004 DATA DIVISION. 000005 WORKING-STORAGE SECTION. 000006 01 WPX POINTER VALUE 1. 000007 PROCEDURE DIVISION. 000008 END PROGRAM P2867.
P2867.cob 6: JMN2867I-S ポインタデータ項目のVALUE句には，表意定数ZEROまたはNULLを指定しなければなりません．
