Being able to trace how programs work by drawing memory models is super important! Here we focus on the default value of variables that can hold an int or String. public class JavaPractice { public static void main(String[] args){ int x = 6; int y; y = x; x = 8; String str1 = new String("Hello"); String str2; int[] arr1; arr1 = new int[3]; arr1[1] = 25; arr1[2] = 21; str2 = str1; str1 = new String("Team"); } }
Java Memory Models: Default values for variables that can hold an int or hold a String - YouTube | |
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Education | Upload TimePublished on 25 Jan 2019 |
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