Earning this certificate helps Java developers increase the security of their software and reduce vulnerabilities in the programs they develop.

Lexical analyzers are important components of compilers and interpreters for coding languages such as C, Java, and C++. It acts as the first stage of the compiler, transforming the source code into a ...

HackerRank’s programming challenges can be solved in a variety of programming languages (including Java, C++, PHP, Python, SQL, JavaScript) and span multiple computer science domains. When a ...