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@@ Line 150: / Line 150: @@
     cn = new String[cityList.length];
     System.arraycopy(cityList, 0, cn, 0, cityList.length);
-    System.out.println();
+    System.out.println("\nBefore sort:");
-    System.out.println("Before sort:");
     for (String city : cn) {
       System.out.println(city);
     }
-    Comparator<String> cCompNm = new CityComparator();
+    Arrays.sort(cn, new CityComparator());
-    Arrays.sort(cn, cCompNm
-      );
-    System.out.println();
+    System.out.println("\nAfter sort on city:");
-    System.out.println("After sort on city:");
     for (String city : cn) {
       System.out.println(city);
@@ Line 168: / Line 164: @@
     cn = new String[cityList.length];
     System.arraycopy(cityList, 0, cn, 0, cityList.length);
-    System.out.println();
+    System.out.println("\nBefore sort:");
-    System.out.println("Before sort:");
     for (String city : cn) {
       System.out.println(city);
     }
-    Comparator<String> cCompCtry = new CountryComparator();
+    Arrays.sort(cn, new CountryComparator());
-    Arrays.sort(cn, cCompCtry);
-    System.out.println();
+    System.out.println("\nAfter sort on country:");
-    System.out.println("After sort on country:");
     for (String city : cn) {
       System.out.println(city);