int[] dup = {1,1,4,5,6,1,2,5,4,1,2}; int[] kk = new int[10];

f i give input like 1,1,4,5,6,1,2,5,4,1,2, then output
should be like : 1-4, 2-2, 4-2, 5-1, 6-1 which means 1
occurs 4 times, 2 occurs 2 times like so.

Question Posted / nag

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Answer Posted / nag

int[] dup = {1,1,4,5,6,1,2,5,4,1,2};
int[] kk = new int[10];
foreach(int k in dup)
{
kk[k] = kk[k] + 1;
}
for (int i = 0; i < 10; i++)
{
if (kk[i] != 0)
Console.Write(i.ToString() + " - " + kk
[i].ToString() + ", ");
}
Console.ReadLine();

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