#62Easy· asked at 3 companies
Backspace String Compare
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What we know
Example 1
Input: s = "ab#c", t = "ad#c" Output: true
Both become "ac".
Example 2
Input: s = "ab##", t = "c#d#" Output: true
Both become "".
Example 3
Input: s = "a#c", t = "b" Output: false
Constraints
- •
1 <= s.length, t.length <= 200 - •
sandtonly contain lowercase letters and '#' characters.