In this section we will see how to reset the accumulator content in Intel 8085 and 8086 microprocessors.In both of the microprocessors, there are four instructions to do the work. These instructions are doing the same in both cases.Let us see the 8085 instructions first to reset the Accumulator.MnemonicsDescriptionMVI A, ... Read More

The noneMatch() method of the LongStream class in Java returns whether no elements of this stream match the provided predicate.The syntax is as followsboolean noneMatch(LongPredicate predicate)Here, the parameter predicate is a stateless predicate to apply to elements of this stream. However, LongPredicate in the syntax represents a predicate (boolean-valued function) ... Read More

To insert a specific index for MongoDB array, you can use $push operator. Let us create a collection with documents>db.insertToSpecificIndexDemo.insertOne({"StudentName":"Larry", "StudentSubjects":["MySQL", "Java"]}); {    "acknowledged" : true,    "insertedId" : ObjectId("5c9d2562a629b87623db1b2c") } >db.insertToSpecificIndexDemo.insertOne({"StudentName":"Chris", "StudentSubjects":["C++", "C"]}); {    "acknowledged" : true,    "insertedId" : ObjectId("5c9d2573a629b87623db1b2d") }Following is the query to display ... Read More

Following table lists out the nine Implicit Objects that JSP supports −Sr.No.Object & Description1requestThis is the HttpServletRequest object associated with the request.2responseThis is the HttpServletResponse object associated with the response to the client.3outThis is the PrintWriter object used to send output to the client.4sessionThis is the HttpSession object associated with ... Read More

To get the last element of array in MongoDB, use the following syntaxdb.yourCollectionName.find({}, {yourArrayFieldName:{$slice:-1}});Let us first create a collection with documents>db.getLastElementOfArrayDemo.insertOne({"StudentName":"James", "StudentMathScore":[78, 68, 98]}); {    "acknowledged" : true,    "insertedId" : ObjectId("5c9d2d71a629b87623db1b2e") } >db.getLastElementOfArrayDemo.insertOne({"StudentName":"Chris", "StudentMathScore":[88, 56, 34]}); {    "acknowledged" : true,    "insertedId" : ObjectId("5c9d2d83a629b87623db1b2f") } >db.getLastElementOfArrayDemo.insertOne({"StudentName":"Larry", "StudentMathScore":[99]}); ... Read More

Now let us see a program of Intel 8085 Microprocessor. In this program we will see how to do different operations on BCD numbers based on choice.Problem Statement:Write 8085 Assembly language program to perform some operations on two 8-bit BCD numbers base on choice.Discussion:In this program we are taking a ... Read More

This example demonstrate about How to get full screen activity in android.Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project.Step 2 − Add the following code to res/layout/activity_main.xml.     In the ... Read More

The count() method of the LongStream class in Java is used to return the count of elements in this stream.The syntax is as follows.long count()To use the LongStream class in Java, import the following package.import java.util.stream.LongStream;Create a LongStream and add some elements.LongStream longStream = LongStream.of(50L, 30L, 80L, 40L, 15L, 60L);Now, ... Read More

This program represents a graph using incidence list and the time complexity of this algorithm is O(e).AlgorithmBegin Take the input of the number of vertex ‘v’ and edges ‘e’ and also take the input of ‘e’ pairs of vertexes of the given graph in ... Read More

The asDoubleStream() method in the IntStream class returns a DoubleStream consisting of the elements of this stream, converted to double.The syntax is as followsDoubleStream asDoubleStream()First, create an IntStreamIntStream intStream = IntStream.of(20, 30, 40, 50, 60, 70, 80);After that, convert it to double with asDoubleStream() methodDoubleStream doubleStream = intStream.asDoubleStream();The following is ... Read More