python3 beats 100%
IntuitionApproachComplexity
Time complexity:

Space complexity:
Code
# Intuition
<!-- Describe your first thoughts on how to solve this problem. -->

# Approach
<!-- Describe your approach to solving the problem. -->

# Complexity
- Time complexity:
<!-- Add your time complexity here, e.g. $$O(n)$$ -->

- Space complexity:
<!-- Add your space complexity here, e.g. $$O(n)$$ -->

# Code
```python3 []
class Solution:
    def smallestEqual(self, nums: List[int]) -> int:
        l=[]
        for i in range(0,len(nums)):
            if i%10==nums[i]:
                l.append(i)
                break
        if l==[]:
            return -1
        else:
            return i
```
['Python3']