Rebuilding study Note 1

 

Import Java. util. *; <br/> public class movie <br/>{< br/> Public static final int childrens = 2; <br/> Public static final int regular = 0; <br/> Public static final int new_release = 1; <br/> private string _ title; <br/> private int _ pricecode; <br/> Public movie (String title, int pricecode) <br/>{< br/> _ Title = title; <br/> _ pricecode = pricecode; <br/>}< br/> Public int getpricecode () <br/>{< br/> return _ pricecode; <br/>}< br/> Public void setpricecode (INT Arg) <br/>{< br/> _ pricecode = ARG; <br/>}< br/> Public String gettitle () <br/>{< br/> return _ title; <br/>}< br/> class Marshal <br/>{< br/> private movie _ movie; <br/> private int _ daysrented; <br/> Public Marshal (movie, int daysrented) <br/>{< br/> _ movie = movie; <br/> _ daysrented = daysrented; <br/>}< br/> Public int getdaysrented () <br/>{< br/> return _ daysrented; <br/>}< br/> Public movie getmovie () <br/>{< br/> return _ movie; <br/>}< br/> Class Customer <br/>{< br/> private string _ name; <br/> private vector _ uploals = new vector (); <br/> Public customer (string name) <br/>{< br/> _ name = Name; <br/>}< br/> Public void addrental (Marshal Arg) <br/>{< br/> _ marshals. addelement (ARG); <br/>}< br/> Public String getname () <br/>{< br/> return _ name; <br/>}< br/> Public String Statement () <br/>{< br/> double totalamount = 0; <br/> int frequentrenterpoints = 0; <br/> enumeration required als = _ required ALS. elements (); <br/> string result = "Marshal record for" + getname () + "/N"; <br/> while (grouping ALS. hasmoreelements () <br/>{< br/> double thisamount = 0; <br/> Marshal each = (Marshal) Marshals. nextelement (); <br/> switch (each. getmovie (). getpricecode () <br/>{< br/> case movie. regular: <br/> thisamount + = 2; <br/> If (each. getdaysrented ()> 2) <br/> thisamount + = (each. getdaysrented ()-2) * 1.5; <br/> break; <br/> case movie. new_release: <br/> thisamount + = each. getdaysrented () * 3; <br/> break; <br/> case movie. childrens: <br/> thisamount + = 1.5; <br/> If (each. getdaysrented ()> 3) <br/> thisamount + = (each. getdaysrented ()-3) * 1.5; <br/> break; <br/>}< br/> frequentrenterpoints ++; <br/> If (each. getmovie (). getpricecode () = movie. new_release & each. getdaysrented ()> 1) <br/> frequentrenterpoints ++; <br/> result + = "/t" + each. getmovie (). gettitle () + "/t" + <br/> string. valueof (thisamount) + "/N"; <br/> totalamount + = thisamount; <br/>}< br/> result + = "amount owed is" + String. valueof (totalamount) + "/N"; <br/> result + = "you earned" + String. valueof (frequentrenterpoints) + <br/> "Frequent renter points"; <br/> return result; <br/>}< br/>} 

 

Import Java. util. *; <br/> class customer2 <br/> {<br/> private string _ name; <br/> private vector _ als = new vector (); <br/> Public customer2 (string name) <br/>{< br/> _ name = Name; <br/>}< br/> Public void addrental (invalid Al Arg) <br/>{< br/> _ ALS. addelement (ARG); <br/>}< br/> Public String getname () <br/>{< br/> return _ name; <br/>}< br/> Public String Statement () <br/>{< br/> double totalamount = 0; <br/> int frequentrenterpoints = 0; <br/> enumeration required als = _ required ALS. elements (); <br/> string result = "Marshal record for" + getname () + "/N"; <br/> while (grouping ALS. hasmoreelements () <br/>{< br/> double thisamount = 0; <br/> Marshal each = (Marshal) Marshals. nextelement (); <br/> amountfor (each); <br/> frequentrenterpoints ++; <br/> If (each. getmovie (). getpricecode () = movie. new_release & each. getdaysrented ()> 1) <br/> frequentrenterpoints ++; <br/> result + = "/t" + each. getmovie (). gettitle () + "/t" + <br/> string. valueof (thisamount) + "/N"; <br/> totalamount + = thisamount; <br/>}< br/> result + = "amount owed is" + String. valueof (totalamount) + "/N"; <br/> result + = "you earned" + String. valueof (frequentrenterpoints) + <br/> "Frequent renter points"; <br/> return result; <br/>}< br/> private double amountfor (Marshal each) <br/>{< br/> double thisamount = 0; <br/> switch (each. getmovie (). getpricecode () <br/>{< br/> case movie. regular: <br/> thisamount + = 2; <br/> If (each. getdaysrented ()> 2) <br/> thisamount + = (each. getdaysrented ()-2) * 1.5; <br/> break; <br/> case movie. new_release: <br/> thisamount + = each. getdaysrented () * 3; <br/> break; <br/> case movie. childrens: <br/> thisamount + = 1.5; <br/> If (each. getdaysrented ()> 3) <br/> thisamount + = (each. getdaysrented ()-3) * 1.5; <br/> break; <br/>}< br/> return thisamount; <br/>}< br/>}