foreach (keys %clock_sheet)
$clk_name = $_;
###the print statement prints all the elements in an hasharray.
the same print statement i want to put outside of the foreach-loop still i need to get the all elements in the hash array how to do that?
i got one idea that is :#########
@clk_array = %clock_sheet;
when i'm printing the above @clk_array all the elements are coming twice i want to print only once,also the extension _name in the print statement is coming for the last element only..... i want the extension for each element
my output look like as clk1_name clk2_name clk3_name............. etc
the output i'm getting is
clk1 clk1 clk2 clk2 ....... clk4 clk4_name
help me about this case...............