例
000001 IDENTIFICATION DIVISION.
000002 PROGRAM-ID. C1596.
000003 ENVIRONMENT DIVISION.
000004 INPUT-OUTPUT SECTION.
000005 FILE-CONTROL.
000006 SELECT AFILE ASSIGN TO DISK
000007 ORGANIZATION IS SEQUENTIAL
000008 FORMAT IS FM1.
000009 DATA DIVISION.
000010 FILE SECTION.
000011 FD AFILE.
000012 01 AREC PIC X(80).
000013 WORKING-STORAGE SECTION.
000014 01 FM1 PIC X(8).
000015 END PROGRAM C1596.
C1596.cob (6) : JMN1596I-S ASSIGN句のDISKまたはPRINTERは，FORMAT句付き印刷ファイルには指定できません．