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Determine the outputpublic class Trial{public static void main(String[] args)                {                                int arr[4]={};                                System.out.print(arr[0]);                }}Select one:a.Garbage errorb.Compile time errorc.Runtime errord.0

Question

Determine the outputpublic class Trial{public static void main(String[] args)                {                                int arr[4]={};                                System.out.print(arr[0]);                }}Select one:a.Garbage errorb.Compile time errorc.Runtime errord.0

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Solution

b. Compile time error

Explanation: In Java, you cannot specify the size of the array when you declare it. The correct way to declare and initialize an array in Java is as follows:

int[] arr = new int[4];

So, the given code will throw a compile-time error.

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