11 comments:

  1. import java.util.Scanner;

    class Test{

    public static void main(String ar[])
    {

    Scanner sc=new Scanner(System.in);
    int x,n1=1,n2=1,n3=0,loop=1;
    System.out.println("Enter Number to print Fibonacci Series");
    x=sc.nextInt();
    while (loop <= x)
    {
    n1=n2;
    n2=n3;
    n3=n1+n2;

    System.out.printf(n3+",");
    loop++;
    }

    }
    }

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  2. import java.util.Scanner;

    class Test
    {

    public static void main(String ar[])
    {
    int num3,num1,num2,terms,i=0;
    System.out.print("Enter number of terms: ");
    Scanner o= new Scanner(System.in);
    terms=o.nextInt();
    System.out.print("Enter the first number: ");
    num1=o.nextInt();
    System.out.print("Enter the second number: ");
    num2=o.nextInt();
    System.out.print("The series is: "+num1+","+num2);

    while(i<terms-2)
    {
    num3=num1+num2;
    System.out.print(","+num3);
    num1=num2;
    num2=num3;
    i++;
    }
    }
    }

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  3. This comment has been removed by the author.

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  4. //Fibonacci
    import java.util.Scanner;
    class Fibonacci
    {
    public static void main(String ar[])
    {
    int a=1,b=1,i=1,c=1,Number;
    Scanner scan=new Scanner(System.in);
    System.out.println("Enter the Number");
    Number=scan.nextInt();
    while(Number>=i)
    { a=b;
    b=c;
    c=a+b;
    System.out.print(a+" ");
    i++;
    }
    }
    }

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  5. $num1=$_POST["num"];
    $i=2;
    $first=1;
    $second=1;
    echo "$first $second";
    while($i!=$num1)
    {
    $third=$first+$second;
    $first=$second;
    $second=$third;
    echo " $third";
    $i++;
    }

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  6. import java.util.Scanner;
    class Fibonacci
    {
    public static void main(String Args[])
    {
    int x=1,y=1,z=1,num,i=1;
    System.out.println("enter the number");
    Scanner sc=new Scanner(System.in);
    num=sc.nextInt();
    while(num>=i)
    {
    x=y;
    y=z;
    z=x+y;
    System.out.println(x+" ");
    i++;
    }
    }
    }

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  7. import java.util.Scanner;
    class fibonacci
    {
    public static void main(String ar[])
    {
    Scanner scan = new Scanner(System.in);
    int a ,b,c,n;
    a=1;
    b=1;
    System.out.println("how many values");
    n = scan.nextInt();
    int i=2;
    System.out.print("1 " );
    System.out.print("1");
    while(i<n)
    {
    c=a+b;
    System.out.print(" " +c);
    a=b;
    b=c;
    i++;
    }

    }
    }

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  8. import java.util.Scanner;
    class Fibo{
    public static void main(String ar[]){
    Scanner obj=new Scanner(System.in);
    int num,i=0,sum,a=1,b=1;
    System.out.println("enter the number upto which you want the fibonacci");
    num=obj.nextInt();
    System.out.println(a);
    System.out.println(b);
    while(i!=num-2){

    sum=a+b;
    a=b;
    b=sum;
    System.out.println(sum);
    i++;
    }
    }


    }

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  9. import java.util.Scanner;
    class Fibonacci{
    public static void main(String ar[]){
    int a=0,b=1,c=0,i,n;
    Scanner scan=new Scanner(System.in);
    System.out.println("ENTER THE NUMBER UPTO YOU WANT THE SERIES");
    n=scan.nextInt();
    System.out.println("THE SERIES IS= "+a);
    System.out.println(+b);
    for(i=0;i<n;i++)
    {
    c=a+b;
    a=b;
    b=c;

    System.out.println(+c);
    }
    }
    }

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  10. import java.util.*;
    class Fibonacci{
    public static void main(String ar[]){
    Scanner s= new Scanner(System.in);
    int a=1,b=1,c=0,i=1,n;
    System.out.println("enter the number of digits in series");
    n=s.nextInt();
    System.out.print("series: "+a+","+b);
    while(i<=n-2)
    {
    c=a+b;
    System.out.print(","+c);
    a=b;
    b=c;
    i++;
    }



    }
    }

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  11. package com.example.myapplication;

    import android.app.Activity;
    import android.os.Bundle;
    import android.view.View;
    import android.widget.Button;
    import android.widget.EditText;
    import android.widget.TextView;

    public class Fibonacci extends Activity {

    int n,first ,second,next,c;
    Button btF1;
    EditText etF1,etF2,etF3;
    TextView tvF;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.fibonacci);

    btF1=findViewById(R.id.btF);
    etF1=findViewById(R.id.etF);
    etF2=findViewById(R.id.etF2);
    etF3=findViewById(R.id.etF3);
    tvF=findViewById(R.id.tvF);

    btF1.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View view) {
    n=Integer.parseInt(etF1.getText().toString());
    first=Integer.parseInt(etF2.getText().toString());
    second=Integer.parseInt(etF3.getText().toString());

    for (c=0;c<n;c++){
    next=first+second;
    first=second;
    second=next;

    }
    tvF.setText("Result="+next);
    }
    });
    }
    }

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