Very Easy Way Python
IntuitionApproachComplexity
Time complexity:
O(N)
Space complexity:
O(1)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. $$O(n)$$ -->
O(N) 
- Space complexity:
<!-- Add your space complexity here, e.g. $$O(n)$$ -->
O(1)
# Code
```python3 []
class Solution:
    def isAcronym(self, words: List[str], s: str) -> bool:
        if len(s)!=len(words):
            return False
        for i in range(len(words)):
            if words[i][0]!=s[i]:
                return False
        return True 
        
```
['Python3']