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2.4.6
PERFORM statement(¹®)
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PERFORM ´ÙÀ½ ¹®ÀåÀ¸·Î º¹±ÍÇÏ°íÀÚ ÇÒ ¶§ »ç¿ëÇÏ´Â ¸í·É¹®
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COBOL¿¡¼ PERFORM¹®À» ¾ó¸¶³ª Àß È°¿ëÇÏ´À³Ä¿¡ µû¶ó
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2.4.6.1
PERFORM/THRU option
2.4.6.2
PERFORM/TIMES option
2.4.6.3
PERFORM/UNTIL option
2.4.6.4
PERFORM/VARYING option
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