integer range in java code example

Example 1: random number in range java

(int)(Math.random() * ((max - min) + 1)) + min
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Example 2: java max int value

public class Test
{
   public static void main(String[] args)
   {
     System.out.println(Integer.MIN_VALUE);
     System.out.println(Integer.MAX_VALUE);
     System.out.println(Integer.MIN_VALUE - 1);
     System.out.println(Integer.MAX_VALUE + 1);
   }
}

Example 3: range of int

TypeName	Bytes	        Range of Values
  int		  4	    -2,147,483,648 to 2,147,483,647

Example 4: java long literal

to declare a Long literal in java, add 'L' to the end of
an integer literal

examples:
12312345514316L
59741316635446100055330L
465414966143L

Tags:

C Example

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