Last Visited Integers
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 lastVisitedIntegers(self, nums: List[int]) -> List[int]:
        s=[]
        curr=0
        ans=[]
        for i in range(len(nums)):
            if nums[i]!=-1: 
                curr=0
                s.append(nums[i])
            else:
                if len(s)-1-curr<0:
                    ans.append(-1)
                else: ans.append(s[len(s)-1-curr])
                curr+=1
        return ans
```
['Python3']