Infinite Computing Systems Technical Lead Interview Questions and Answers

To find duplicates, compare each element with all other elements and mark the duplicates.

• Iterate through the array and compare each element with all other elements

• If a duplicate is found, mark it or remove it

• Use a hash table or set to keep track of seen elements for faster lookup

• For large datasets, consider sorting the array and then finding duplicates

• Examples: comparing strings in an array, finding duplicate numbers i