Math System Essay - 769 Words

double[] mynewArray = {1.9, 2.9, 3.4, 3.5}; // Print all the array elements for (int i = 0; i mynewArray.length; i++) { System.out.println(mynewArray[i] + ); } // Summing all elements double sum = 0; for (int i = 0; i mynewArray.length; i++) { sum += mynewArray[i]; } System.out.println(Total is + sum); // Finding the largest element double largest = mynewArray[0]; for (int i = 1; i mynewArray.length; i++) { if (mynewArray[i] largest) largest = mynewArray[i]; } System.out.println(Max is + largest); } } Output: 1.9 2.9 3.4 3.5 Total is 11.7 Max is 3.5 OOPS Concepts OOPs or Object- Oriented Programming is basically†¦show more content†¦It is invoked when an object is created. It is defined on the name of class and does not have any explicit return type. For Example: class Choco{ Choco(){System.out.println( Choco is created);} public static void main(String args[]){ Choco b=new Choco(); } } Output: Bike is created This Key Word For refering current object, This keyword is used in JAVA. Following are some key uses of this keyword: †¢ To refer cvariable of current class instance †¢ To implicitly invoke method if current class †¢ this() can also be considered for invoking constructor of current class Inheritance Inheritance in java is a methodology in which one object gets every one of the properties and nature of parent object mainly used for Method overriding and code reusability. Super Key Word The super keyword is a reference variable mainly referring the immediate parent class object. Polymorphism The literal meaning of polymorphism is a state of having many forms. When applied to Java, it describes its method to process objects of various forms and classes through a single interface. Abstraction Abstraction in Java is used to show theShow MoreRelatedWhen Math and Science Rule the School Essay1071 Words   |  5 PagesIn his essay â€Å"Dehumanized: When Math and Science Rule the School† published in Harper’s Magazine, Mark Slouka argues that mathematics and science are overshadowing important humanity studies throughout schools all over the United States. Slouka’s use of emotional and ethical appeals through personal experiences and extensive observation offer insight into what he believes is a problem in our modern society: Math and Science studies receiving more focus and importance than the humanities. Slouka’sRead MoreBabylonians and the Contributions to Math1605 Words   |  7 PagesEssay #1: History The history of ancient Babylonia is really long, but this essay is a short and to the point summery of the entire history. The history of Babylonia started near the end of the year 2000 BC, when invaders were attacking the Sumer kingdom. 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