What's wrong in this code not getting outputs?

#1
#2

Hey @Nitya_Somani
changes here
for(int i = 0;i<=query.length-1;i++)
{
query[i] = scan.nextInt();
System.out.println(upperBound(arr,query[i] )+" "+ lowerBound(arr,query[i]));

	}

correct code :

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