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Reconstruct Original Digits from English
Given a string s containing an out-of-order English representation of digits 0-9, return the digits in ascending order.
Given a string s containing an out-of-order English representation of digits 0-9, return the digits in ascending order.
Example 1
Input: s = "owoztneoer"
Output: "012"
Example 2
Input: s = "fviefuro"
Output: "45"
Constraints
- 1 <= s.length <= 10^5
- s[i] is one of the characters ["e","g","f","i","h","o","n","s","r","u","t","w","v","x","z"].
- s is guaranteed to be valid.
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