Java Program 11 - Check the given number is a prime number or not in Java - Study Viral
Java Program 11 - Check the given number is a prime number or not in Java - Study Viral
In This video you can learn how to write a Java Program to Find if entered Number is Prime or Not and show a message.
This is 11th video. And the code is available at following website.
Output ::
Youtube Link :: https://www.youtube.com/channel/UCmlllk0gmFt6nOtyuOhYEpg
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How to Find Your Windows 10 Product Keys Using Command Prompt - Study Viral
How to Find Your Windows 10 Product Keys Using Command Prompt - Study Viral
This video helps to learn how to find your Windows OS
1). Serial Number
2). Product Key
Using simple command Prompt (CMD).
The Following are commands
to find serial Number -
wmic os get "serialnumber"
to find Product Key-
wmic path softwarelicensingservice get OA3xOriginalProductKey
Java Program 08 - Use of Command Line Arguments - Study Viral
Java Program 08 - Use of Command Line Arguments - Study Viral
//Java Program - 08 -
//Write a program to show the use command line arguments.
class StudyViral_08{
public static void main(String []args){
System.out.println(args[0]);
System.out.println(args[1]);
System.out.println(args[0]+args[1]);
int a1 = Integer.parseInt(args[0]);
int b1 = Integer.parseInt(args[1]);
System.out.println("Sum :: "+(a1+b1));
}
}
Java Program 07 - Produce Fibonacci Series Upto N Number Using Array - Study Viral
Java Program 07 - Produce Fibonacci Series Upto N Number Using Array - Study Viral
//Java Program - 07 - Write a Java Program to produce
//Fibonacci series upto n number of times using Array.
import java.util.Scanner;
class StudyViral_07{
public static void main(String []args){
Scanner sc = new Scanner(System.in);
int n;
System.out.println("Enter Value of n :: ");
n = sc.nextInt();
int fibbo[] = new int[n];
fibbo[0] = 0;
fibbo[1] = 1;
int size = fibbo.length;
for(int i=2; i < size;i++){
fibbo[i] = fibbo[i-1] + fibbo[i-2];
}
System.out.println("Fibonacci Series :: ");
for(int i = 0; i < size;i++){
System.out.print(fibbo[i]+"\t");
}
}
}
Output::
Enter Value of n ::
8
Fibonacci Series ::
0 1 1 2 3 5 8 13 Java Program 06 - Produce Fibonacci Series Upto N Number - Study Viral
Java Program 06 - Produce Fibonacci Series Upto N Number - Study Viral
//Java Program - 06 - Write a Java Program to produce
//Fibonacci series upto n number of times.
import java.util.Scanner;
class StudyViral_06{
public static void main(String []args){
Scanner sc = new Scanner(System.in);
int n ;
int a = 0;
int b = 1;
System.out.println("Please Enter a Number :: ");
n = sc.nextInt();
System.out.println("Fibonacci Series is :: ");
System.out.print(""+a+"\t"+b);
for(int i = 2;i<=n;i++){
int c = a + b;
System.out.print("\t"+c);
a = b;
b = c;
}
}
}
Output ::
