TinyOwl Interview Questions and Answers

A cross cheque is a type of cheque that has two parallel lines drawn across its face, indicating that it can only be deposited into the bank account of the payee.

• A cross cheque is a safer form of payment as it cannot be cashed by anyone other than the intended recipient.

• The two parallel lines on a cross cheque can be either general or special crosses.

• A general cross cheque can only be deposited into a bank account, whi...read more

Count occurrences of given element in a sorted array.

• Use binary search to find the first and last occurrence of the element.

• Subtract the indices to get the count of occurrences.

• Handle edge cases like element not present in array.

Given a binary tree, find the path with the largest sum of node values.

• Use depth-first search to traverse the tree and keep track of the current path sum.

• At each node, compare the current path sum with the maximum path sum seen so far.

• Return the path with the maximum sum.

• If the tree is empty, return an empty path.

Identify mistakes in the given JSON.

• The keys should be enclosed in double quotes.

• The value of 'age' should be a number, not a string.

• The value of 'isActive' should be a boolean, not a string.

• The last item in the array should not have a comma after it.