Which one of the following is a valid statement

Home / Java Program / Array / Question

Examveda

Which one of the following is a valid statement?

A. char[] c = new char();

B. char[] c = new char[5];

C. char[] c = new char(4);

D. char[] c = new char[];

Answer: Option B

Solution (By Examveda Team)

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.

This Question Belongs to Java Program >> Array

Join The Discussion

Comments (5)

Zeleke Guangul:

8 years ago

all option are similar .so,how we differentiate they
Deepchandchauhan Deepu:

9 years ago

All option are same and also invalid option.
Deepchandchauhan Deepu:

9 years ago

All option are same and also invalid option.
Rajya Lakshmi282:

9 years ago

all options are same.How can we differentiate in between them?
Ramakant Kumar:

9 years ago

all option are same and invalid

Which one of the following is a valid statement

Which one of the following is a valid statement?

Solution (By Examveda Team)

Join The Discussion

Comments (5)

Read More: MCQ Type Questions and Answers