program to find Fibonacci series of a given number in Java.

class Fibonacci
{

public static void main(String args[])
{

int num = 5; //taking no. as command line argument.

System.out.println("*****Fibonacci Series*****");

int f1, f2=0, f3=1;

for(int i=1;i<=num;i++)
{

System.out.print(" "+f3+" ");

f1 = f2;

f2 = f3;

f3 = f1 + f2;

}

}

}


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O/p :

Input - 8

Output - 1 1 2 3 5 8 13 21