Interview Stages
Round 1: Technical Phone Screen
- Process: One technical phone interview.
- Topics/Problem:
- Filter a list of strings based on whether at least one letter appears in a given string.
- Replace each period in a string with an exclamation mark, and add an exclamation mark if there is already one or multiple.
- Decipher a string using two hash maps (double lookup).
- Find an anagram; if there are two, output the one with the same starting letter as the original string.
- Focus/Signals: Problem-solving with string manipulation and hash map usage.