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Solution: Is Subsequence
Problem Statement
Given two strings s
and t
, return true
if the string s
is a subsequence
of the string t
. Otherwise, return false
.
A subsequence
of a string is a new string that can be formed
from the original string
by eliminating some
(can be zero) of the characters without changing
the order
of the remaining characters.
Examples
- Example 1:
- Input:
s = "hello"
,t = "xyhealoloo"
- Expected Output: true
- Justification: By removing "x", "y", "a", "o", and the second "o" from
t
, `s
- Input:
.....
.....
.....
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