A. It preprocesses the text.
B. It creates hash values for substrings.
C. It processes the text in reverse.
D. It shifts the pattern to align with previously matched suffixes.
Answer: Option D
This Question Belongs to Data Structure >> String Matching
A. Naive Search
B. Rabin-Karp
C. Boyer-Moore
D. Knuth-Morris-Pratt (KMP)
What is the time complexity of the Boyer-Moore string matching algorithm in the best case?
A. O(m + n)
B. O(n)
C. O(m/n)
D. O(m log n)
Which string matching algorithm uses hashing to achieve its results?
A. Boyer-Moore
B. Rabin-Karp
C. Naive Search
D. Boyer-Moore
In which scenario does the Naive string matching algorithm perform well?
A. When using a large alphabet.
B. When there are many potential matches.
C. When both the pattern and text are very short.
D. When the pattern is long and the text is large.
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