javacpp

Solar radiation collectors are used to collect the solar radiations from sun. flat plate collector conducive collector Flat plate collector Its used to collect both beam and defused radiations. Can function  without track sun. Easy to contract and little maintains. Components of flat plat collector 1.Transparent cover(glass or plates) 2.black end observer 3.tubes 4.Thermal insulator 5.Tight container 1.Shadow effect shadow effect=surface of collector light observed/total surface of collector. 2.casino effect The ratio of angle between flat plat collector and sun orientation. 3.reflector effect Total reflection of solar radiation in flat plat collector.

constructor is a spacial member function of class. member function name and class name should be same is called constructor. it execute when object is initialize for that class. Eg: class A { void A() { System.out.println("constructor called"); } public static void main(String[] args) { A a=new A(); } } output: constructor called From the above Java code contains one class named as "A".then the class have two member functions one is "A()" and another one is "main()".Now the Member Function name and class name should be same its called as constructor.We initialize the object for class A inside the main method.then the constructor automatically executed. Types Of Constructor 1.Simple Constructor 2. Parameterized Constructor Simple Contractor The Constructor Does Not Pass Parameters. Parameterized Constructor The Constructor Pass Parameters. eg: class A { void A(int a) { System.out.println("Parameterized Constructor : &

OSI TCP/IP It Has Seven Layer It Has Four Layer Transparent Layer Granite Delivery Of Packets Transport Layer Doesn't Granite Of Packets Horizontal Approach In Transmission Vertical Approach In Transmission Separate Session Layer No Session Layers Separate Presentation Layer No Presentation Layer Network Layer Provide Both Connection Less And Oriented Services Only Connection Less Services OSI is truly a general model it be used for any other application