More Problems

• Implement a function to find the longest increasing subsequence in an array.
• Create a program to determine if a number can be expressed as a sum of two cubes.
• Write a program to calculate the number of unique paths in a grid with obstacles.
• Implement a function to find the maximum sum of non-adjacent numbers in a list.
• Create a program to check if a number is a strong composite number.
• Write a program to find the number of unique characters in a string.
• Implement a function to calculate the number of distinct integers in a list.
• Create a program to find the sum of prime numbers up to n.