Max, min value of an integer type variable

static int MAX_VALUE

The maximum value an int can have.

static int MIN_VALUE

The minimum value an int can have.

static int SIZE

The number of bits used to represent an int value.

static Class TYPE

The Class instance representing the primitive type int.

public class Main {
  public static void main(String[] args) {
    System.out.println(Integer.MAX_VALUE);
    System.out.println(Integer.MIN_VALUE);
    System.out.println(Integer.SIZE);
  }
}

The output:

2147483647
-2147483648
32

1. Integer class
2. Max, min value of an integer type variable
3. Create Integer using its constructors
4. Return an integer value as byte, double, float, int, long and short
5. Compare two integer values
6. Decode a string and return an integer value
7. Convert string to integer
8. Convert integer to string
9. Reverse and rotate the integer in binary format
10. Bit oriented operation
11. Return system property as integer
12. Get the leading and trailing zeros
13. Get the sign of an Integer
14. Convert integer to binary, hexdecimal and octal format