Split a file handle containing array : file handle « File « Perl

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Perl » File » file handle 
Split a file handle containing array
    

@a1 = (123);
open FILEHANDLE, ">array.dat" or die "Can not open array.dat";

print FILEHANDLE "@a1";

close FILEHANDLE;

open FILEHANDLE2, "<array.dat" or die "Can not open array.dat";

@a2 = split(" ", <FILEHANDLE2>);

print "@a2";

close FILEHANDLE2;

   
    
    
    
  
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