How to get free available memory in Java program

Continuing with our interest for java, I decided to write something about getting free avaialble memory in Java program. Below, i am putting the code snippet which will print the total and free memory at runtime to the console.

public class MemoryExp {

    public static void main(String[] args) {
 
       System.out.println(“Total Memory”+Runtime.getRuntime().totalMemory());   
       System.out.println(“Free Memory”+Runtime.getRuntime().freeMemory());

    }
}

Cheers,

Vaibhav Pandey

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