How do compute frequency of all number in an array in java || Shyam Sundar

[@vishwaamk73]

Very nice explanation. Keep posting Shyam

[@javabyshyamsundar]

Thank you, I will

[@Sumeshkumarback]

Here we are taking int x=arr[j] and in if block we are calculating arr[i]==x that means the same value is getting compared so this logic is correct or we need to take for(int i=1 ;..) ?