CIn C programming language, if a function signature is not having any parameters then it can take multiple arguments as input but the same is not true with C++. The compilation will fail if arguments are passed to such a function in C++. This is reason int main() and int ... Read More

Ternary operatorTernary operator is used to replace if else statements into one statement.Syntax(condition) ? expression1 : expression2;Equivalent Expressionif(condition) {    return expression1; } else {    return expression2; }If condition is true, then it returns result of expression1 else it returns result of expression2. void is not allowed in condition ... Read More

A Web based application is generally three tier architecture based application. First layer is presentation layer called front-end, second layer is business layer or application layer and third layer is database called back-end.Frontend TestingFrontend testing refers to testing the application UI or presentation layer. It can be manual as well ... Read More

DatabaseDatabase represents a data structure comprised of tables, schemas to store user and system information. It provides SQL to Create, Read, Delete and Update its records. DBMS, Database management systems manages a database. Usually Database administrators modifies the sensitive data. A database follows client-server model architecture.BlockchainBlockchain represents a chain of ... Read More

Linear Data StructuresA Linear data structure have data elements arranged in sequential manner and each member element is connected to its previous and next element. This connection helps to traverse a linear data structure in a single level and in single run. Such data structures are easy to implement as ... Read More

TesterA Software tester performs testing on the software to ensure that it meets the required quality standards. A Tester is responsible to check if the software has bugs/defects and performs as what is required from it. A software tester is unaware of application code and its development process.SDETSDET stands for ... Read More

AngularJSAngularJS, is a javascript based open-source front-end framework and is mainly used to develop single page applications on web. It enriches the static HTML to dynamic HTML. It extends existing HTML by providing directives. Its latest stable version is 1.7.7AngularAngular is alternative to AngularJS and it is a major version ... Read More

ISO9000ISO9000 is an international standard of quality management and quality assurance. It certifies the companies that they are documenting the quality system elements which are needed to run a efficient and quality system.SEI-CMMSEI (Software Engineering Institute) - Capability Maturity Model (CMM) is specifically for software organizations to certify them at ... Read More

PythonPython is a high level programming language with inbuilt big library and is used to develop standalone programs. It was developed by Guido Van Rossum and its first version was released in the year 1990.PHPPHP stands for Hypertext Preprocessor, it is server side scripting language. It was developed in 1995. ... Read More

GoGo is a procedural programming language. Programs are assembled using packages. It supports environment adopting patterns similar to dynamic languages.C++C++ is an object oriented programming language. C++ is quiet fast, reliable and secure. It is most widely used language as well.Following are the important differences between Go and C++.Sr. No.KeyGoC++1TypeGo ... Read More