Pentanacci Numbers | Java implementation to print Nth Pentanacci numbers . ; Function to print Nth Pentanacci number ; Initialize first five numbers to base cases ; Declare a current variable ; Loop to add previous five numbers for each number starting from 5 and then assign first , second , third , fourth to second , third , fourth and curr to fifth respectively ; Driver code
import java . util . * ; class GFG { static void printpenta ( int n ) { if ( n < 0 ) return ; int first = 0 ; int second = 0 ; int third = 0 ; int fourth = 0 ; int fifth = 1 ; int curr = 0 ; if ( n == 0 n == 1 n == 2 n == 3 ) System . out . print ( first + "NEW_LINE"); else if ( n == 5 ) System . out . print ( fifth + "NEW_LINE"); else { for ( int i = 5 ; i < n ; i ++ ) { curr = first + second + third + fourth + fifth ; first = second ; second = third ; third = fourth ; fourth = fifth ; fifth = curr ; } System . out . print ( curr + "NEW_LINE"); } } public static void main ( String [ ] args ) { int n = 10 ; printpenta ( n ) ; } }