Divide and Conquer recurrences are mathematical equations. It describes the time complexity of divide-and-conquer algorithms. Divide and conquer is a problem-solving technique to solve a big problem by breaking down it into smaller subproblems. And this smaller subproblem is then solved independently to find the solution for the original problem. After solving these subproblems, we … Read more
Optimality and reduction are essential concepts in the design and analysis of an algorithm. They both play a crucial role in the development of efficient algorithms that solve problems effectively. In Shorts Optimality and Reduction are fundamental and important concepts in algorithm design. Optimality focuses on finding the best possible solution in terms of time … Read more
When solving problems using code, there’s often more than one way to reach a solution. But how do we know which approach is the best? This is where the complexity of an algorithm comes into play. In simple terms, algorithm complexity helps us measure how efficient a program is in terms of time taken (Time … Read more
Algorithms can be defined as the set of instructions structured to solve a problem. It is a step-by-step procedure to solve the problem. These steps are generally written in English to understand them easily and later convert them into computer programs. These steps together are called algorithms. Let us consider an example, suppose you went … Read more
An algorithm is a step-by-step procedure designed to solve a specific problem. But just writing an algorithm is not enough. To be useful and efficient, the algorithm must follow certain rules and exhibit specific characteristics. Here we will learn the key characteristics of a good algorithm, along with real-world examples. As we know that, algorithms … Read more
What do you mean by String matching ? Also explain string, sub string and proper sub string. Explain Knuth-Morris-Pratt Algorithm and give its analysis. Explain Naïve string matching algorithm and also discuss its analysis. Discuss the string matching with finite automata. Write an algorithm for Rabin-Karp method. Also give a suitable example to explain it. … Read more
Write a note on Dynamic programming. Write a difference between Dynamic programming and Greedy approach. Write the elements of Dynamic programming. Explain Matrix-chain multiplication problem and solve it by using Dynamic Programming with one example. Explain Longest Common Subsequence. Write its pseudo code for computing the length of LCS. Explain knapsack problem. Write its Greedy … Read more
In this article, you will get the all-important questions that are mostly asked in the semester exams. We have collected this list of questions by taking help from the previous year’s question paper from the subject design and analysis of the algorithm. So Before going for the final semester exam of the subject Algorithm, Please … Read more