The naive approach involves iterating through each element of the input array. In each iteration, we start from the current element and check for cycles in both forward and backward directions. We also keep an additional array to track visited elements. If a cycle is detected during this process, we return TRUE. However, if the direction of the cycle changes at any point, we’ll move to the next iteration. We’ll repeat this until we find the cycle or traverse the complete array.
For each element in the outer loop, there is an inner loop that explores potential cycles, resulting in a time complexity of ...
The naive approach involves iterating through each element of the input array. In each iteration, we start from the current element and check for cycles in both forward and backward directions. We also keep an additional array to track visited elements. If a cycle is detected during this process, we return TRUE. However, if the direction of the cycle changes at any point, we’ll move to the next iteration. We’ll repeat this until we find the cycle or traverse the complete array.
For each element in the outer loop, there is an inner loop that explores potential cycles, resulting in a time complexity of ...