例
000001 IDENTIFICATION DIVISION.
000002 PROGRAM-ID. C3307.
000003 ENVIRONMENT DIVISION.
000004 DATA DIVISION.
000005 WORKING-STORAGE SECTION.
000006 01 PTR1 USAGE IS POINTER.
000007 01 PTR2 USAGE IS POINTER.
000008 PROCEDURE DIVISION.
000009 IF PTR1 > PTR2 THEN DISPLAY "NG".
000010 END PROGRAM C3307.
C3307.cob (9) : JMN3307I-S ポインタデータ作用対象の比較で指定する比較演算子は,EQUAL(=)またはNOT EQUAL(NOT =)でなければなりません.