Page 241 - CA_Blue( J )_Class10
P. 241

To print all the Fibonacci numbers upto n using function fibo(int n).
                  Program 3
                               Say n = 5 will print 0 , 1 , 1 , 2 , 3

                   1  import java.util.*;
                   2  class greater_fibo

                   3  {
                   4      public static void fibo(int n)

                   5      {   int i,a=0,b=1,c;
                   6          if(n==1)

                   7              System.out.print(a);
                   8

                   9          else if(n==2)
                  10              System.out.print(a+" , " + b);

                  11          else
                  12              System.out.print(a+" , " +b);

                  13          for(i=3;i<=n;i++)
                  14          {   c=a+b;

                  15              System.out.print(" , " + c);
                  16              a=b;

                  17              b=c;
                  18          }

                  19      }
                  20

                  21      public static void main()
                  22      {   Scanner sc= new Scanner(System.in);

                  23          int n;
                  24          System.out.println("Enter n : ");

                  25          n=sc.nextInt();
                  26          fibo(n);
                  27      }

                  28  }














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                                                                                                 User-defined Methods   239
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