Assignment 24-06-2024

[nginx500]

For each question write your answer below.

1. What are the primitive types in java. (byte, charm short, int , long, float, double, boolean)
2. What is the range of values that a byte can hold. (-128 to 127)
3. Give example of loosy conversion using int and byte data type. (short s = (short) 19000;)
4. Define a custom type or class using int id, String name

   public class Employee {
   public int id;
   public String name;
   }

5. What is the respective wrapper type of int. (Integer)
6. How many times static block of a class executes and when? (once when the class gets loaded into JVM)

Compile below code using notepad and fix it if any issue exists. Then show output.

public class Solution{
  public static void main(String[] args){
   int x;
  System.out.println(x);
  }
}

[nginx500]

@avnishhero7 submit the assignment in next 24 hours. I will give next assignment post that.

[avnishhero7]

1.) Byte, char, int, long, float, short 2.) A byte can hold 8 bits 3.) An int being converted to a short 4.) public class Custom{ public static void main(String[] args){ str x = "x"; } } 5.) integer 6.) Once, when the code compiles.