More Problems

• Find the longest subarray where the sum of elements is divisible by the sum of their digit squares using dynamic programming.
• Check if the product of elements in a square matrix is divisible by both the first and last columns sums.
• Find the number of ways to partition an array into k subarrays where the product of elements in each subarray is divisible by the sum of their index sum.
• Check if an array contains a subarray where the sum of elements is divisible by the cube of their index product using a sliding window approach.
• Find the smallest subarray where the product of elements is divisible by the cube of their index cubes using hashing.
• Check if the sum of diagonal elements in a square matrix is greater than the product of their index sum using dynamic programming.
• Find the longest subarray where the sum of elements is divisible by the sum of their squared values using hashing.
• Check if the product of elements at prime indices in an array is divisible by the product of their digit squares.