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Completed at: 2023-07-10T03:19:31.019Z
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Completed languages: javascript
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Tags: Fundamentals
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Rank: 8 kyu
You ask a small girl,"How old are you?" She always says, "x years old", where x is a random number between 0 and 9.
Write a program that returns the girl's age (0-9) as an integer.
Assume the test input string is always a valid string. For example, the test input may be "1 year old" or "5 years old". The first character in the string is always a number.