class TestMain{

public static void main(String[] args){

System.out.println(Calculator3.Add(4,5));

//System.out.printf("\t");

Calculator3.printArray(Calculator3.arrayofprime(10,20));

System.out.println(Calculator3.speed(15,5));

System.out.println(Calculator3.fib(0));

System.out.println(Calculator3.max(55,43,25));

Calculator3.printArray(Calculator3.reverseOfArray(Calculator3.NaturalNumber(10)));

/*to find summation*/

int array2=Calculator3.Summation(31);

//for(int i=0;i<array2.length;i++)

System.out.println(array2);

System.out.println(Calculator3.vowel1(0));

Calculator3.printArray(Calculator3.sortarray(Calculator3.RandomNumber(5)));

Calculator3.printArray(Calculator3.sortarray(Calculator3.NaturalNumber(5)));

Calculator3.printArray1(Calculator3.randomCharArray(Calculator3.RandomNumber(10)));

/* System.out.println(calculator1.rvrn(1234)); */

/*Primitive data types find minimum and maximum values*/

System.out.println("int(min) = " + Integer.MIN_VALUE);

System.out.println("int(min) = " + Integer.MAX_VALUE);

System.out.println("int(bit-length) = " + Integer.SIZE);

//Calculator3.printArray(Calculator3.arrayofprime(10,20));

}

}