code: def search_range(nums, target):
      left_idx = binary_search(nums, target, True)
      if (left_idx == len(nums)) or (nums[left_idx] != target):
          return [-1, -1]
  
      right_idx = binary_search(nums, target, False) - 1
      return [left_idx, right_idx]
  
label_desc: Use image node_id 1 for calling a global function with example usage: search_range(nums, target) and returns: list, list