Answer:
// program in java to print 12 fibonacci terms
// package
import java.util.*;
// class definition
class Main
{
// main method of the class
public static void main (String[] args) throws java.lang.Exception
{
try{
// variables
int no_of_term=12, f_term = 1, s_term = 1, n_term = 0;
System.out.print("First 12 term of Fibonacci Series:");
// print 12 terms of the Series
for (int x = 1; x<= no_of_term; x++)
{
// Prints the first two terms.
if(x <=2 )
System.out.print(1+" ");
else
{
// find the next term
n_term = f_term + s_term;
// update the last two terms
f_term = s_term;
s_term = n_term;
// print the next term
System.out.print(n_term+" ");
}
}
}catch(Exception ex){
return;}
}
}
Explanation:
Declare and initialize no_of_term=12,f_term=1,s_term=1 and n_term=0.Run a loop for 12 times, for first term print 1 and then next term will be calculated as sum of previous two term of Series.Then update previous two term.This will continue for 12 time and print the terms of Fibonacci Series.
Output:
First 12 term of Fibonacci Series:1 1 2 3 5 8 13 21 34 55 89 144
