IDENTIFICATION DIVISION.
PROGRAM-ID. HELLO.
DATA DIVISION.
WORKING-STORAGE SECTION.
01 WS-A PIC 9 VALUE 0.
PROCEDURE DIVISION.
A-PARA.
PERFORM B-PARA VARYING WS-A FROM 1 BY 1 UNTIL WS-A=5
STOP RUN.
B-PARA.
DISPLAY 'IN B-PARA ' WS-A.
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