What is the difference between HTML5 and HTML?
HTML5 is the newer version of the basic HTML that includes various other properties such as placeholder, video and audio modifications, canvas, 2d and 3d images, date select function and also an added local SQL database. This also enables the webpage to reduce the use of external plugins such as Flash players or any other libraries.
What is the output of the next Java code: String s1=new String ("abc"); String s2=new String ("abc"); System.out.println(s1==s2); System.out.println(s1.equals(s2));
What is the role of OSPF protocol?
The Open Shortest Path First (OSPF) protocol is a routing protocol used in global inter-network. This protocol is present in each router and it is used to build up the routing tables which are used to route the packet across the global inter-network.