removing dupes out of an array - pls someone explain this to me..
I am new to programming and to C programming itself....I was wondering how do I go about removing duplicate entries in an array, in most simplest code?
for example:
a[7] = {1,2,5,1,2,3,3}
and I want to remove duplicates and store new entries in a anew array, say b[] that would have unique 1,2,5,3 entries only.... Please help me out I am lost here....
:-(
Be patient, if you post the same question twice in one day then all you will do is annoy us.
-Prelude
My best code is written with the delete key.
ok you can do it like this
a[7] is the array
b[] is the new array
Code:for(int i=0;i<7;i++) { for(int j=i;j<7;j++) { if(a[i]==a[j]) cout<<"Same number detected"; } }
so here you can see which number is same.. You can now write a function copy which copies all the numbers and removes the repeated numbers..
