Searching, Filing, and Copying Collection
Explore methods to efficiently search elements in Java collections using binary search with Comparable or Comparator. Understand how to copy elements from one list to another safely, and learn to reset lists by filling them with a default value for streamlined data handling.
We'll cover the following...
We'll cover the following...
Searching an element in a Collection
The binarySearch(List list, T key) method searches the specified list for the specified object using the binary search algorithm. The elements added in the List must implement the Comparable interface, and the list must be sorted into ascending order before making this call. If it is not sorted, the results are undefined. If the list contains multiple ...