====== Declaration Dataypes ======


<code java>


package datatypes;

public class DataTypes {

    public static void main(String[] args) {
        // primitiv Datatypes
        
        boolean aa = true;     // 1 bit
        char bb = 'A';         // 2 Bytes
        char cc = 65;          // 2 Bytes
        byte dd = 12;          // 1 Byte -128 - +127
        short ee = 234;        // 2 Bytes -32768 - +32767
        int ff = 4711;         // 4 Bytes
        long gg = 34567;       // 8 Bytes
        float hh = 3.14f;      // 4 Bytes
        double ii = 3.14;      // 8 Bytes
        
        // complex Datatypes
        String str = "Today is Monday";
        int[] arr = {11, 22, 33, 44, 55, 66, 77}; // Int Array
        int[][] arr2 = {                          // Multidimensional Int Array with init
                        {11, 22, 33},
                        {44, 55, 66, 77}
        };
        
        int[][] mu = new int[3][4];             // Multidimensional Int Array 
        
        String[] strArr = new String[5];
        
        System.out.println(cc);
    }
}

</code>