Driver program to test above function
public static void main ( String [ ] args ) { int pair [ ] = { 15 , 13 , 11 , 10 , 12 , 10 , 9 , 8 , 7 , 5 } ; int n = 5 ; int [ ] arr = new int [ n ] ; constructArr ( arr , pair , n ) ; for ( int i = 0 ; i < n ; i ++ ) System . out . print ( arr [ i ] + " ▁ " ) ; } }