Hi, I have a problem statement where in I have to compare two files and get the count of matching attributes.
For ex: File 1: file1.txt q1 d1 q1 d2 q2 d3 q2 d1 File 2: file2.txt q1 d1 q1 d2 q3 d3 Now what I need is for each distinct q the count of matching d's For ex, the output should be q1 2 (q1 d1 and q1 d2 are matching in both the files hence count is 2) q2 0 (has no d's matching) q3 0 Any idea how this can be achieved? Thnx in advance -Sid DISCLAIMER ========== This e-mail may contain privileged and confidential information which is the property of Persistent Systems Ltd. It is intended only for the use of the individual or entity to which it is addressed. If you are not the intended recipient, you are not authorized to read, retain, copy, print, distribute or use this message. If you have received this communication in error, please notify the sender and delete all copies of this message. Persistent Systems Ltd. does not accept any liability for virus infected mails.
