Question

Find the 6th term of the series 14, 28, 20, 40,….. Using JavaScript.

Answer 1

1. import java.io.*;  
3. class GFG {  
4.  
6. static int findNth(int N)  
7. {  
8. int b = 14;  
10. int i;  
12. for (i = 2; i <= N; i++) {  
13.  if (i % 2 == 0)  
14.   b = b * 2;  
15.  else
16.   b = b - 8;  
17. }  
19. return b;  
20. }  
24. public static void main (String[] args) {  
25.  int N = 6;  
27. System.out.print(findNth(N));  
28. }  
29. }