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12 Replies Latest reply: Nov 27, 2008 3:13 AM by 807589 RSS

How to remove duplicate entries in a 2D array?

807589 Newbie
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Hi all,

I've an array like this.

T1.C1 T2.C1
T3.C2 T1.C3
T3.C2 T2.C1
T3.C3 T1.C1
T4.C1 T5.C2

how can i create another array which gives distinct values like,

T1.C1
T1.C3
T2.C1
T3.C2
T3.C3
T4.C1
T5.C1

Thanks in advance,

Lakshma

Edited by: Lakshma on Nov 27, 2008 3:09 AM