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How is Java different from C, c++ By DALLAS technologies
A general-purpose object-oriented language. Write Once Run Anywhere (WORA). Designed for easy Web/Internet applications. Widespread acceptance. What is java?
Two reasons : Trouble with C/C++ language is that they are not portable and are not platform independent languages. Emergence of World Wide Web, which demanded portable programs Portability and security necessitated the invention of Java Why Java is Important
C Language: Major difference is that C is a structure oriented language and Java is an object oriented language and has mechanism to define classes and objects. Java does not support an explicit pointer type Java does not have preprocessor, so we cant use #define, #include and #ifdef statements. Java does not include structures, unions and enum data types. Java does not include keywords like goto, sizeof and typedef. Java adds labeled break and continue statements. Java adds many features required for object oriented programming. How is Java different from C…
C++ language Features removed in java: Java doesn’t support pointers to avoid unauthorized access of memory locations. Java does not include structures, unions and enum data types. Java does not support operator over loading. Preprocessor plays less important role in C++ and so eliminated entirely in java. Java does not perform automatic type conversions that result in loss of precision. How is Java different from C++…
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