More Problems

• Write a program to find the smallest substring containing all characters of another string.
• Write a program to implement the depth-first search (DFS) algorithm for graph traversal.
• Write a program to solve the "Longest Palindromic Subsequence" problem using dynamic programming.
• Write a program to implement a simple online booking system for hotel reservations.
• Write a program to check if a number is a perfect number using its prime factorization.
• Write a program to find the number of distinct ways to climb a staircase with n steps.
• Write a program to implement the Boyer-Moore string searching algorithm.
• Write a program to check if a binary tree is a complete binary tree.