Zeruno Certifications
Validate your skills with structured exams designed to prove real-world competency across modern development stacks.
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Available Certification Exams
Python Certification
Test your knowledge of Python fundamentals, syntax, and real-world best practices.
JavaScript Certification
Validate your understanding of JavaScript logic, the DOM, and modern web APIs.
Java Certification
Validate your Java fundamentals, object-oriented programming, collections, and exception handling skills.
C# Certification
Demonstrate your grasp of C# syntax, data types, and object-oriented principles.
C++ Certification
Show mastery of C++ syntax, memory management, STL, and modern best practices.
SQL Certification
Prove your ability to write efficient queries, joins, and optimized SQL statements.