Java program to calculate power of a number

We are going to share a java program to calculate power of a number. If you are a Java beginner and want to start learning the Java programming, then keep your close attention in this tutorial as I am going to share how to write a java program to calculate power of a number.

Java program to calculate power of a number

Copy the below Java program and execute it with the help of Javac compiler. At the end of this program, We have shared the output of this program.

public class JavaExample {
    public static void main(String[] args) {
    	//Here number is the base and p is the exponent
        int number = 2, p = 5;
        long result = 1;
        
        //Copying the exponent value to the loop counter
        int i = p;
        for (;i != 0; --i)
        {
            result *= number;
        }
        
        //Displaying the output
        System.out.println(number+"^"+p+" = "+result);
    }
}

public class JavaExample {

public static void main(String[] args) {

//Here number is the base and p is the exponent

int number = 2, p = 5;

long result = 1;

//Copying the exponent value to the loop counter

int i = p;

for (;i != 0; --i)

{

result *= number;

}

//Displaying the output

System.out.println(number+"^"+p+" = "+result);

}

Calculate power of a number using while loop

public class JavaExample {
    public static void main(String[] args) {
        int number = 5, p = 2;
        long result = 1;
        
        int i=p;
        while (i != 0)
        {
            result *= number;
            --i;
        }
        System.out.println(number+"^"+p+" = "+result);
    }
}

public class JavaExample {

public static void main(String[] args) {

int number = 5, p = 2;

long result = 1;

int i=p;

while (i != 0)

{

result *= number;

--i;

}

System.out.println(number+"^"+p+" = "+result);

}