More Problems

• Write a program to find the longest common subsequence of two sequences.
• Write a program to check if a string is a valid identifier in C using regex.
• Write a program to convert a decimal number to its binary representation using a function.
• Write a program to find the largest prime factor of a given number.
• Write a program to implement a simple game of Hangman with a graphical interface.
• Write a program to check if two strings are anagrams using sorting.
• Write a program to find the longest sequence of consecutive integers in an array.
• Write a program to check if a string contains all unique characters using a bit vector.