MCQOPTIONS
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MCQOPTIONS
This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Data Structure knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is the length of the longest palindromic subsequence for the string ababcdabba ? |
| A. | 6 |
| B. | 7 |
| C. | 8 |
| D. | 9 |
| Answer» C. 8 | |
| 2. |
Which of the following is not a palindromic subsequence of the string ababcdabba ? |
| A. | abcba |
| B. | abba |
| C. | abbbba |
| D. | adba |
| Answer» E. | |