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Introduction To Pointers

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The most excruciating pain is delivered when we finally work with POINTERS. Learning POINTER brings us closer to the point where Dennis Ritchie directly/indirectly gave rise to OOP referencing method knowingly/unknowingly. Let’s understand the trickiest and the most important concept of C      Programming.     à                                                         à   Pointers    ß Definition:--   Pointer is a special data type which is derived from basic data                                      Types. ·         It is called a derived data type. ·         It takes the values from 0 to 65535 on 64K RAM. ·         It’s associated with the following three concepts as shown below. ·         Pointer stores memory address of other variables i:e a reference Pointer Concept 1.      Pointer Constants   ·         The memory addresses are known as Pointer Constants. ·         These cannot be changed but can only be used to store data value
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                            Android Overview Android Into                                                   What is Android ?                    Android is an open source platform designed for mobile devices, it is developed by Google. The goal of Android is "increased creativity on mobile devices, gives users a richer, more attractive and less expensive than using mobile".                                              Android is a mobile operating system developed by Google, based on a modified version of the Linux kernel and other open source software and designed primarily for touchscreen mobile devices such as smartphones and tablets. In addition, Google has further developed Android TV for televisions, Android Auto for cars, and Wear OS for wrist watches, each with a specialized user interface. Variants of Android are also used on game consoles, digital cameras, PCs and other electronics.                                            History Of Andr