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Which one of the following is a valid statement?
- Achar[] c = new char();
- Bchar[] c = new char[5];
- Cchar[] c = new char(4);
- Dchar[] c = new char[];
Correct answer: B
Discussion 1
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CCommunity
char[] c = new char[5];
The syntax for declaring and creating an array variable in java is:
dataType[] arrayRefVar = new dataType[arraySize];
Thus, option (A) and option (C) is syntactically wrong as parentheses( ( ) ) is used instead of square brackets( [ ] ).
Option (D) is incorrect as the size of the array is missing.
The syntax for declaring and creating an array variable in java is:
dataType[] arrayRefVar = new dataType[arraySize];
Thus, option (A) and option (C) is syntactically wrong as parentheses( ( ) ) is used instead of square brackets( [ ] ).
Option (D) is incorrect as the size of the array is missing.