More Problems

• Find the longest subarray where the sum of elements is divisible by the sum of their index cubes.
• Check if the product of elements at composite indices in an array is divisible by the sum of their digit squares.
• Find the smallest subarray where the sum of elements is a perfect cube using dynamic programming.
• Check if an array contains a subarray where the sum of elements is divisible by their index sum using a hashing technique.
• Find the number of distinct subarrays where the sum of elements is greater than the product of their digit product.
• Check if the product of elements in a square matrix is divisible by the product of the matrix’s first and last rows.
• Find the longest subarray where the sum of elements is greater than the cube of their index sum.
• Check if the product of elements at even indices in an array is divisible by the sum of their index cubes.