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Core Java - Interview Questions and Answers for 'Char to string' - 2 question(s) found - Order By Newest

 Q1. How can we convert char into a String ?Core Java2017-07-29 09:53:43

Ans. We can use StringBuilder. StringBuilder accepts char as the argument for it's constructor.

new StringBuilder('').toString();

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 Q2. How can we convert a character or a character array into a String ?Core Java2017-07-30 15:57:10

Ans. String has an argument constructor that take char array as argument and creates a string.

There is no constructor available with String that takes in a character and creates a String. We can use StringBuilder which has a char argument constructor.

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   Like         Discuss         Correct / Improve     character  char  char array  String  char to String  char array to String


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  Why Char array is preferred over String for storing password?
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