More Problems

• Find the longest contiguous subarray where all elements are divisible by the square of their index.
• Find the longest contiguous subarray where all elements are divisible by the cube of their index.
• Check if all rows in a 2D matrix contain elements smaller than the product of the first column.
• Check if all columns in a 2D matrix contain elements greater than the product of the first row.
• Find the number of subarrays where the sum of elements is greater than the product of their squares.
• Find the number of subarrays where the product of elements is smaller than the sum of their cubes.
• Check if the product of elements in the diagonal of a square 2D matrix is divisible by the sum of the diagonal elements.
• Check if the sum of elements at even indices in an array is divisible by the sum of elements at odd indices.