More Problems

• Check if the product of elements in an array is divisible by the cube of their index cubes.
• Find the longest subarray where the sum of elements is divisible by the sum of their digit squares.
• Check if the sum of diagonal elements in a square matrix is greater than the sum of the matrix’s boundary elements.
• Find the number of subarrays where the sum of elements is divisible by their index sum using hashing.
• Check if the product of elements at prime indices in an array is divisible by the product of elements at composite indices.
• Find the smallest subarray where the product of elements is divisible by the sum of their digit cubes.
• Check if the sum of elements at odd indices in an array is greater than the sum of elements at even indices using a two-pointer approach.
• Find the number of distinct subarrays where the sum of elements is a multiple of the sum of their index sum.