Which of the following is the correct way to declare and create an integer array of size 5 in Java?

easy📝 Syntax Q12 of 15

Java - Arrays

Aint[] arr = int[5];

Bint arr = new int[5];

Cint arr[] = new int();

Dint[] arr = new int[5];

Step-by-Step Solution

Solution:

Step 1: Check array declaration syntax
In Java, arrays are declared with type[], for example int[]. The new keyword creates the array with size.
Step 2: Validate each option
int[] arr = new int[5]; uses correct syntax: int[] arr = new int[5]; Options A, B, and C have syntax errors or missing parts.
Final Answer:
int[] arr = new int[5]; -> Option D
Quick Check:
Correct array declaration uses new int[size] [OK]

Quick Trick: Use 'type[] name = new type[size];' for arrays [OK]

Common Mistakes:

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