The procedure(s) referred to in the TIMES phrase PERFORM statement are executed the number of times specified by the value in identifier-1 or integer-1. Control then passes to the next executable statement following the PERFORM statement.
___ Format 2 _________________________________________________________________ | | | >>__PERFORM________________________________________________________________> | | | | >__ _procedure-name-1__ ______________ __ _identifier-1_ __TIMES_____ ____>< | | | |_| phrase 1 |_| |_integer-1____| | | | | (1) | | | |_ _identifier-1_ __TIMES__imperative-statement-1_____END-PERFORM_| | | |_integer-1____| | | | | phrase 1: | | |__ _THROUGH_ __procedure-name-2___________________________________________| | | |_THRU____| | | | | Note: | X | (1) Imperative-statement-1 is optional as an IBM extension. | | | |______________________________________________________________________________|Note: If procedure-name-1 is specified, imperative-statement and the END-PERFORM phrase must not be specified.
If identifier-1 is zero or a negative number at the time the PERFORM statement is initiated, control passes to the statement following the PERFORM statement.
After the PERFORM statement has been initiated, any change to identifier-1 has no effect in varying the number of times the procedures are initiated.
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