Write a function to calculate the product of 2 numbers.
import java.util.*;
public class Functions {
public static int calculateProduct(int a, int b) {
return a * b;
}
public static void main(String args[]) {
Scanner sc = new Scanner(System.in);
int a = sc.nextInt();
int b = sc.nextInt();
System.out.println(calculateProduct(a, b));
}
}
Take an array of numbers as input and check if it is an array sorted in ascending order.
Eg : { 1, 2, 4, 7 } is sorted in ascending order.
{3, 4, 6, 2} is not sorted in ascending order.
Write a program to enter the numbers till the user wants and at the end it should display the count of positive, negative and zeros entered.
Two numbers are entered by the user, x and n. Write a function to find the value of one number raised to the power of another i.e. x^n.
Write a function that takes in age as input and returns if that person is eligible to vote or not. A person of age > 18 is eligible to vote.