text: Driver Code
code: public static void main ( String [ ] args ) { int n = 3 ; Vector < pair > v = new Vector < > ( ) ; v . add ( new pair ( 10 , 20 ) ) ; v . add ( new pair ( 15 , 10 ) ) ; v . add ( new pair ( 20 , 16 ) ) ; System . out . print ( find_max ( v , n ) ) ; } }