The Normans invaded England in 1066. The attack was led by William, Duke Of Normandy, in France. This was because he felt he deserved the crown more than Harold Godwineson, th â¦ e current king. William claimed that the previous king, Edward the Confessor, named William as his successor when he visited England in 1051. He was enraged to find that Harold Godwineson got the crown instead of him. He ordered his men to build an invasion fleet to attack. When the fleet was ready, they set sail.
This example gives you how to sort an ArrayList using Comparator. The ArrayList contains user defined objects. By using Collections.sort() method you can sort the ArrayList.You have to pass Comparator object which contains your sort logic. The example sorts the Empl objects based on highest salary.his example gives you how to sort an ArrayList using Comparator. The ArrayList contains user defined objects. By using Collections.sort() method you can sort the ArrayList.
Note that we just sorted an array of String in ascending order using sort method. Wasnât it easy.. Now lets try to sort the array in reverse order. For this we will use a different signature of sort method.