Completed Hashing-1

[abhayb94]

No description provided.

[super30admin]

• Strengths:
  • The student demonstrates a strong understanding of hashing and its applications in solving these problems.
  • The code is well-commented and easy to follow.
  • The student provides multiple approaches for each problem, showing versatility in problem-solving.
• Areas for Improvement:
  • In Approach 2 of Group Anagrams, the prime array includes an extra prime number (103) which is unnecessary since there are only 26 lowercase letters.
  • For Isomorphic Strings and Word Pattern, the student could consider using arrays instead of HashMaps for potentially better performance, given the fixed size of character sets.
  • The student could add more edge case checks, such as handling empty strings or null inputs explicitly in the comments.