human
Give me a Python code to find if the array contains any duplicates given the following:
Solve in Python:
Given an array of integers, find if the array contains any duplicates.

Your function should return true if any value appears at least twice in the array, and it should return false if every element is distinct.

Example 1:

Input: [1,2,3,1]
Output: true

Example 2:

Input: [1,2,3,4]
Output: false

Example 3:

Input: [1,1,1,3,3,4,3,2,4,2]
Output: true
assistant
#Here is Python code to find if the array contains any duplicates.

class Solution:
     def containsDuplicate(self, nums):
         """
         :type nums: List[int]
         :rtype: bool
         """
         nums.sort()
         
         if len(nums)-1 == 1:
             if nums[0] == nums[1]:
                 return True
         
         for i in range(1,len(nums)):
             print(i)
          
             if nums[i] == nums[i-1]:
                 return True
 
             
         return False