Which is a valid statement in java

Which one of the following is a valid statement?

char[] c = new char(4);

char[] c = new char[];

char[] c = new char();

char[] c = new char[5];

 

Which is a valid statement in java

Ans   char[] c = new char[5];

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Megha Chandrashekar is a former Special Education Assistant who now spends her days running after her toddlers, all the while pursuing a freelance writing career