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Deserts are part of drylands and these areas exist under lack of moisture. They have the ability to frequently lose more moisture through evaporation. In addition, these areas receive very less rain annually too.Australian DesertsGreat Victoria Desert: 424, 400 km2 (163, 900 square miles)Great Sandy Desert: 284, 993 km2 (110, 036 square miles)Tanami Desert: 184, 500 km2 (71, 235 square miles)Simpson Desert: 176, 500 km2 (68, 145 square miles)Gibson Desert: 156, 000 km2 (60, 230 square miles)Deserts can have an oasis. In Australia, large parts of the arid and semiarid country are used as ‘rangelands’.Temperature In These DesertsIn summers, the ... Read More
Italy is located in the Southern part of Europe. The country is shaped in the form of a boot and is one of the most popular tourist destinations. The country comprises various aspects of being such a popular destination such as the stunning landscapes, passionate people, top class cuisine and the treasured art.Read on to know about Italy's most popular tourist attractions:NaplesThis city is the capital of the Campania region in the southern part of Italy and it is one of the busiest metropolitan cities in the country of Italy. Naples consists of a wide range of historical sites and ... Read More
Use the size() method to get the size of HashMap. Let us first create a HashMapHashMap hm = new HashMap();Now, add some elements −hm.put("Bag", new Integer(1100)); hm.put("Sunglasses", new Integer(2000)); hm.put("Franes", new Integer(800)); hm.put("Wallet", new Integer(700)); hm.put("Belt", new Integer(600));Since, we added 5 elements above, therefore, the size() method will give 5 as the result −set.size()The following is an example to find the size of HashMap −Example Live Demoimport java.util.*; public class Demo { public static void main(String args[]) { // Create a hash map HashMap hm = ... Read More
In this program we will see how to exchange a block of bytes using 8085.Problem StatementWrite 8085 Assembly language program to exchange a block of data, where block size is given.DiscussionThe data are stored at location 8010H to 8019H and 9010H to 9019H. The location 8000H is holding the number of bytes to exchange.The logic is very simple, The HL and DE register pair is pointing the first and second data block respectively. By taking the data we are just swapping the values of each memory locations. Then repeating this process to swap two blocks completely.InputAddressData......800006......801000801111801222801333801444801555......9010849011639012129013479014489015AD......Flow DiagramProgramAddressHEX CodesLabelsMnemonicsCommentsF00021, 10, 80LXI ... Read More
Plagiarism is the process of infringement which means presenting other’s work as one’s own. This is mostly done in the content field. The information from web pages, articles, blogs, books etc. is often copied by some to present it as their own work. As the process of content publishing online is increasing day-by-day there are many chances of having copied content, which can be either video, text or images.Google itPlagiarism tools help us identify that copied content. Usually, when we check on google to know whether this is genuine content, the copied part is immediately highlighted with the pages displaying ... Read More
An iterator is used in Java to iterate through the values of LinkedHashMap.Let us first create LinkedHashMap −LinkedHashMap l = new LinkedHashMap();Add some elements to the LinkedHashMap −l.put("1", "Jack"); l.put("2", "Tom"); l.put("3", "Jimmy"); l.put("4", "Morgan"); l.put("5", "Tim"); l.put("6", "Brad");Iterate through the values −Collection res = l.values(); Iterator i = res.iterator(); while (i.hasNext()){ System.out.println(i.next()); }The following is an example to iterate through the values of LinkedHashMap −Example Live Demoimport java.util.*; public class Demo { public static void main(String[] args) { LinkedHashMap l = new LinkedHashMap(); l.put("1", "Jack"); l.put("2", "Tom"); ... Read More
Improvisation: The act of making or doing something with whatever is available at the time.Fate: The course of someone's life for someone or something, seen as outside their control.Destiny: It is the force which some people believe controls the things that happen to you in your life.Hence, there is a thin line between Fate and Destiny. One can improvise destiny but not fate!Fate is, "being born into a noble family”, but destiny would be “Making oneself prosperous by working hard.”Thus, Fate can’t be improvised while Destiny can be.Karma TheoryOne can help others, gain good karma. In Christianity, doing things in the ... Read More
The importlib package provides the implementation of the import statement in Python source code portable to any Python interpreter. This also provides an implementation which is easier to comprehend than one implemented in a programming language other than Python.This package also exposes components to implement import, making it easier for users to create their own custom objects (known as an importer) to participate in the import process.The importlib package has an important function named as import_module()import_module():This function imports a module programmatically. Name of module is first parameter to the function. Optional second parameter specifies package name if any.invalidate_caches():This function invalidates ... Read More
To round down to nearest integer, use FLOOR() function from MySQL. The syntax is as follows −SELECT FLOOR(yourColumnName) from yourTableName;Let us first create a table −mysql> create table FloorDemo -> ( -> Price float -> ); Query OK, 0 rows affected (0.57 sec)Insert records to column Price. The query to insert records is as follows −mysql> insert into FloorDemo values(5.75); Query OK, 1 row affected (0.21 sec) mysql> insert into FloorDemo values(5.23); Query OK, 1 row affected (0.31 sec) mysql> insert into FloorDemo values(5.50); Query OK, 1 row affected (0.12 sec)Display ... Read More
To check whether a HashSet is empty or not, use the isEmpty() method.Create a HashSet −HashSet hs = new HashSet();Add elements to the HashSet −hs.add("B"); hs.add("A"); hs.add("D"); hs.add("E"); hs.add("C"); hs.add("F"); hs.add("K"); hs.add("M"); hs.add("N");Now, check whether the HashSet is empty or not. Since we added elements above, it won’t be empty −hs.isEmpty();The following is an example that checks whether a HashSet is empty or not −Example Live Demoimport java.util.*; public class Demo { public static void main(String args[]) { // create a hash set HashSet hs = ... Read More
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