In section 10.5.2 "Enhanced for-loop", an example is shown where control variables can be locally declared or initialized: for ( int count = 0, done = 0, j = 0; j * count < 125; j++, count++) $display("Value j = %d\n", j ); "In a for loop initialization, either all or none of the control variables are locally declared. In the second loop of the last example, count, done and j are all locally declared." How do we differentiate between variables that get declared and those that just get initialized? In this example, why are "done" and "j" locally declared? What if I already had a "done" declared in this scope - would a new variable be declared? A customer asked me for a much-needed clarification. Thanks! /********************************************************* Chris Spear Verification Specialist Synopsys, Inc. Phone 508-263-8114 .. __@ 377 Simarano Drive Fax 508-263-8123 _`\<,_ Marlboro, MA 01752 USA Cell 508-254-7223 .. (*)/ (*) Spear_ f rom _Synopsys.com http://Chris.Spear.net *********************************************************/Received on Fri Oct 28 10:40:50 2005
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