Jack Henry & Associates Interview Question: Why would you not want to use string.format?

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Jack Henry & Associates

Why would you not want to use string.format?

Anonymous

17 Feb 2019

wrong. When you use string, if you concatenate the string, it creates a new instance. So for concatenation stringbuilder is better than string.

Anonymous

25 Jan 2014

String.format has a security problem built into it that allows for value injection.