#3084

Count Substrings Starting and Ending with Given Character

specialist · 880 · lc medium +31 · 49.9% accepted · 148 likes · top 37%

Description

Given a string s and a character c, return how many substrings of s have c as both their first and last character.

Code

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class Solution:
    def countSubstrings(self, s: str, c: str) -> int:

class Solution:
    def countSubstrings(self, s: str, c: str) -> int: