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Hola, este es mi primer post espero me puedan ayudar. Tengo el siguiente codigo, estoy siguiendo el libro "Sam teach yourself COBOL" pero a la hora de compilar me aparecen errores. Estoy usando OpenCobol para Linux Mint.
Estoy retomando cobol despues de 25anios.
Salu2.
COBOL Código:
IDENTIFICATION DIVISION. PROGRAM-ID. PHNADD01. ENVIRONMENT DIVISION. INPUT-OUTPUT SECTION. FILE-CONTROL. SELECT PHONE-FILE ASSIGN TO "PHONE.DAT" ORGANIZATION IS SEQUENTIAL. DATA DIVISION. FILE SECTION. FD PHONE-FILE LABEL RECORDS ARE STANDARD. 01 PHONE-RECORD. 05 PHONE-LAST-NAME PIC X(20). 05 PHONE-FIRST-NAME PIC X(20). 05 PHONE-NUMBER PIC X(15). WORKING-STORAGE SECTION. 01 PROMPT-1 PIC X(9) VALUE "Last Name". 01 PROMPT-2 PIC X(10) VALUE "First Name". 01 PROMPT-3 PIC X(6) VALUE "Number". 01 YES-NO PIC X. 01 ENTRY-OK PIC X. PROCEDURE DIVISION. PROGRAM-BEGIN. PERFORM OPENING-PROCEDURE. MOVE "Y" TO YES-NO. PERFORM ADD-RECORD UNTIL YES-NO = "N". PERFORM CLOSING-PROCEDURE. PROGRAM-DONE. STOP RUN. OPENING-PROCEDURE. OPEN EXTEND PHONE-FILE. CLOSING-PROCEDURE. CLOSE PHONE-FILE. ADD-RECORD. MOVE "N" TO ENTRY-OK. PERFORM GET-FIELDS UNTIL ENTRY-OK = "Y". PERFORM ADD-THIS-RECORD. PERFORM GO-AGAIN. GET-FIELDS. MOVE SPACE TO PHONE-RECORD. DISPLAY PROMPT-1 " ? ". ACCEPT PHONE-LAST-NAME. DISPLAY PROMPT-2 " ? ". ACCEPT PHONE-FIRST-NAME. DISPLAY PROMPT-3 " ? ". ACCEPT PHONE-NUMBER. PERFORM VALIDATE-FIELDS. VALIDATE-FIELDS. MOVE "Y" TO ENTRY-OK. IF PHONE-LAST-NAME = SPACE MOVE "N" TO ENTRY-OK END-IF ADD-THIS-RECORD. WRITE PHONE-RECORD. GO-AGAIN. DISPLAY "GO AGAIN?". ACCEPT YES-NO. IF YES-NO = "y" MOVE "Y" TO YES-NO END-IF. IF YES-NO NOT = "Y" MOVE "N" TO YES-NO END-IF.
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