Index Of Ek Chalis Ki Last Local Apr 2026

def find_last_local_extremum(arr, find_max=True): """ Find the last local extremum in the given array.

Returns: int or None: The index of the last local extremum. If no local extremum is found, returns None. """ # Iterate over the array from the second element to the second last element for i in range(1, len(arr) - 1): if find_max and arr[i] > arr[i-1] and arr[i] > arr[i+1]: # Found a local maximum, update and continue last_extremum_index = i elif not find_max and arr[i] < arr[i-1] and arr[i] < arr[i+1]: # Found a local minimum, update and continue last_extremum_index = i index of ek chalis ki last local

This should help you find the last local maximum or minimum in an array of 40 elements or any size. Adjust the find_max parameter to switch between finding local maxima and minima. """ # Iterate over the array from the

# Check the first and last elements if find_max: if len(arr) > 1 and ((arr[0] > arr[1] and i != 0) or (arr[-1] > arr[-2] and i != len(arr) - 1)): last_extremum_index = 0 if arr[0] > arr[1] else len(arr) - 1 else: if len(arr) > 1 and ((arr[0] < arr[1] and i != 0) or (arr[-1] < arr[-2] and i != len(arr) - 1)): last_extremum_index = 0 if arr[0] < arr[1] else len(arr) - 1 find_max (bool): If True, find the last local

try: return last_extremum_index except UnboundLocalError: return None

Parameters: arr (list): The input array. find_max (bool): If True, find the last local maximum; otherwise, find the last local minimum.

Here is a simple Python function to find the last local maximum or minimum in an array: