Profile: Software developer
Q1. What do you do when your schedule is interrupted? How you handle it?
Q2. PreOrder traversal without recursion?
Q3. Build a bst out of the unsorted array by looping over the array and inserting each element to the tree?
Q4. Find 2 elements in array whose sum is equal to given number?
Q5. How many types of trigger?
Q6. Can trigger be used with select statement?
Q7. Indexing in mysql? How many types of indexing in mysql?
Q8. Engines in mysql?
Q9. Singlton pattern?
Q10. Can a constructor be private?
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