A string, usually written by “-“, contain nothing or a null character. A null string is used in some programming languages to denote the last of a series of values.
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Null string
Updated on July 20, 2022
A string, usually written by “-“, contain nothing or a null character. A null string is used in some programming languages to denote the last of a series of values.
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Project number: 2020-1-IT01-KA202-008386
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