Good Morning Esteemed Monks!

My question has to do with auto increments and I think I am missing something very simple as when I add rows to my file the ID should go up by 1 when each new entry is added correct? Please refer to my code below and point me in the right direction as to what I am missing. Thanks in advance! 



my $id = 1;

my $output="data.txt";
open(DAT,">>$output") || die("Cannot Open File");

print DAT ($id++);
print DAT (":");
print DAT ($name);
print DAT (":");
print DAT ($number);
print DAT (":");
print DAT ($address);
print DAT (":");
print DAT ($phone);
print DAT (":");
print DAT ($email);
print DAT ("\n");

close (DAT);

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In reply to auto increment by PilotinControl

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