currency converter finished

src/main/java/io/zipcoder/currencyconverterapplication/ConvertableCurrency.java

@@ -2,6 +2,8 @@
 
 public interface ConvertableCurrency {
     default Double convert(CurrencyType currencyType) {
-        return Double.MAX_VALUE;
+        return currencyType.getRate()/this.getCurrencyType().getRate();
     }
+
+    CurrencyType getCurrencyType();
 }

src/main/java/io/zipcoder/currencyconverterapplication/CurrencyChange.java

@@ -0,0 +1,8 @@
+package io.zipcoder.currencyconverterapplication;
+
+public class CurrencyChange extends CurrencyConverter{
+
+
+
+
+}

src/main/java/io/zipcoder/currencyconverterapplication/currencies/AustralianDollar.java

@@ -1,6 +1,11 @@
 package io.zipcoder.currencyconverterapplication.currencies;
 
 import io.zipcoder.currencyconverterapplication.ConvertableCurrency;
+import io.zipcoder.currencyconverterapplication.CurrencyType;
 
 public class AustralianDollar implements ConvertableCurrency {
+    @Override
+    public CurrencyType getCurrencyType() {
+        return CurrencyType.AUSTRALIAN_DOLLAR;
+    }
 }

src/main/java/io/zipcoder/currencyconverterapplication/currencies/CanadianDollar.java

@@ -1,6 +1,11 @@
 package io.zipcoder.currencyconverterapplication.currencies;
 
 import io.zipcoder.currencyconverterapplication.ConvertableCurrency;
+import io.zipcoder.currencyconverterapplication.CurrencyType;
 
 public class CanadianDollar implements ConvertableCurrency {
+    @Override
+    public CurrencyType getCurrencyType() {
+        return CurrencyType.CANADIAN_DOLLAR;
+    }
 }

src/main/java/io/zipcoder/currencyconverterapplication/currencies/ChineseYR.java

@@ -1,6 +1,11 @@
 package io.zipcoder.currencyconverterapplication.currencies;
 
 import io.zipcoder.currencyconverterapplication.ConvertableCurrency;
+import io.zipcoder.currencyconverterapplication.CurrencyType;
 
 public class ChineseYR implements ConvertableCurrency {
+    @Override
+    public CurrencyType getCurrencyType() {
+        return CurrencyType.CHINESE_YR;
+    }
 }

src/main/java/io/zipcoder/currencyconverterapplication/currencies/Euro.java

@@ -1,6 +1,11 @@
 package io.zipcoder.currencyconverterapplication.currencies;
 
 import io.zipcoder.currencyconverterapplication.ConvertableCurrency;
+import io.zipcoder.currencyconverterapplication.CurrencyType;
 
 public class Euro implements ConvertableCurrency {
+    @Override
+    public CurrencyType getCurrencyType() {
+        return CurrencyType.EURO;
+    }
 }

src/main/java/io/zipcoder/currencyconverterapplication/currencies/Franc.java

@@ -1,6 +1,11 @@
 package io.zipcoder.currencyconverterapplication.currencies;
 
 import io.zipcoder.currencyconverterapplication.ConvertableCurrency;
+import io.zipcoder.currencyconverterapplication.CurrencyType;
 
 public class Franc implements ConvertableCurrency {
+    @Override
+    public CurrencyType getCurrencyType() {
+        return CurrencyType.FRANC;
+    }
 }

src/main/java/io/zipcoder/currencyconverterapplication/currencies/Pound.java

@@ -1,6 +1,11 @@
 package io.zipcoder.currencyconverterapplication.currencies;
 
 import io.zipcoder.currencyconverterapplication.ConvertableCurrency;
+import io.zipcoder.currencyconverterapplication.CurrencyType;
 
 public class Pound implements ConvertableCurrency {
+    @Override
+    public CurrencyType getCurrencyType() {
+        return CurrencyType.POUND;
+    }
 }

src/main/java/io/zipcoder/currencyconverterapplication/currencies/Ringgit.java

@@ -1,6 +1,11 @@
 package io.zipcoder.currencyconverterapplication.currencies;
 
 import io.zipcoder.currencyconverterapplication.ConvertableCurrency;
+import io.zipcoder.currencyconverterapplication.CurrencyType;
 
 public class Ringgit implements ConvertableCurrency {
+    @Override
+    public CurrencyType getCurrencyType() {
+        return CurrencyType.RINGGIT;
+    }
 }

src/main/java/io/zipcoder/currencyconverterapplication/currencies/Rupee.java

@@ -1,6 +1,11 @@
 package io.zipcoder.currencyconverterapplication.currencies;
 
 import io.zipcoder.currencyconverterapplication.ConvertableCurrency;
+import io.zipcoder.currencyconverterapplication.CurrencyType;
 
 public class Rupee implements ConvertableCurrency {
+    @Override
+    public CurrencyType getCurrencyType() {
+        return CurrencyType.RUPEE;
+    }
 }

src/main/java/io/zipcoder/currencyconverterapplication/currencies/SingaporeDollar.java

@@ -1,6 +1,11 @@
 package io.zipcoder.currencyconverterapplication.currencies;
 
 import io.zipcoder.currencyconverterapplication.ConvertableCurrency;
+import io.zipcoder.currencyconverterapplication.CurrencyType;
 
 public class SingaporeDollar implements ConvertableCurrency {
+    @Override
+    public CurrencyType getCurrencyType() {
+        return CurrencyType.SINGAPORE_DOLLAR;
+    }
 }

src/main/java/io/zipcoder/currencyconverterapplication/currencies/USDollar.java

@@ -1,6 +1,11 @@
 package io.zipcoder.currencyconverterapplication.currencies;
 
 import io.zipcoder.currencyconverterapplication.ConvertableCurrency;
+import io.zipcoder.currencyconverterapplication.CurrencyType;
 
 public class USDollar implements ConvertableCurrency {
+    @Override
+    public CurrencyType getCurrencyType() {
+        return CurrencyType.US_DOLLAR;
+    }
 }

src/main/java/io/zipcoder/currencyconverterapplication/currencies/UniversalCurrency.java

@@ -1,6 +1,11 @@
 package io.zipcoder.currencyconverterapplication.currencies;
 
 import io.zipcoder.currencyconverterapplication.ConvertableCurrency;
+import io.zipcoder.currencyconverterapplication.CurrencyType;
 
 public class UniversalCurrency implements ConvertableCurrency {
+    @Override
+    public CurrencyType getCurrencyType() {
+        return  CurrencyType.UNIVERSAL_CURRENCY;
+    }
 }

src/main/java/io/zipcoder/currencyconverterapplication/currencies/Yen.java

@@ -1,6 +1,11 @@
 package io.zipcoder.currencyconverterapplication.currencies;
 
 import io.zipcoder.currencyconverterapplication.ConvertableCurrency;
+import io.zipcoder.currencyconverterapplication.CurrencyType;
 
 public class Yen implements ConvertableCurrency {
+    @Override
+    public CurrencyType getCurrencyType() {
+        return CurrencyType.YEN;
+    }
 }