Create: 392-is-subsequence.py

alexyxiao4 · Oct 1, 2022 · 75cf544 · 75cf544
1 parent ff19b2a
commit 75cf544
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/python/392-is-subsequence.py b/python/392-is-subsequence.py
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+class Solution:
+ def isSubsequence(self, s: str, t: str) -> bool:
+ i, j = 0, 0
+ while i < len(s) and j < len(t):
+ if s[i] == t[j]:
+ i += 1
+ j += 1
+ return i == len(s)