IDENTIFICATION DIVISION. PROGRAM-ID. CTESTWS20. ENVIRONMENT DIVISION. * TEST SELECT FULL FORMAT 4 (INDEXED). CONFIGURATION SECTION. INPUT-OUTPUT SECTION. FILE-CONTROL. SELECT OPTIONAL GOZOUT ASSIGN TO "FILLER " USING WS-NAME ORGANIZATION IS INDEXED ACCESS IS DYNAMIC RECORD KEY IS X-IND ALTERNATE RECORD KEY IS DESCRIPTION WITH DUPLICATES FILE STATUS IS FS. DATA DIVISION. FILE SECTION. FD GOZOUT LABEL RECORD IS STANDARD. 01 GOZOUT-REC. 03 X-IND PIC 9(03). 03 DESCRIPTION PIC X(20). 03 FILLER PIC X(57). WORKING-STORAGE SECTION. 01 FS PIC 9(02). 01 WS-COUNTERS. 05 WS-TEST-COUNTER PIC 9(4). 01 WS-DATA PIC X(80). 01 WS-NAME PIC X(80) VALUE "./input.dat" . 01 WS-RECORD-NO PIC 9(9) COMP VALUE 0 . PROCEDURE DIVISION. STOP RUN.