More Problems

• Find the number of ways to partition an array into k subarrays where the product of elements in each subarray is divisible by their index sum.
• Check if the sum of elements in the first half of an array is divisible by the sum of the second half.
• Find the longest subarray where the sum of elements is smaller than the sum of their digit squares.
• Check if an array contains a subarray where the sum of elements is divisible by their index cubes.
• Find the number of subarrays where the product of elements is a multiple of both the number of elements in the subarray and the sum of their index sum.
• Check if the sum of elements in the first and last rows of a square matrix is greater than the sum of elements in the first and last columns.
• Find the number of subarrays where the product of elements is greater than the sum of their squared values.
• Check if the sum of elements in a square matrix is divisible by the product of their digit cubes.