Practice Certification & Interview

    Prepare for technical certifications and interviews with our comprehensive quiz platform. Test your knowledge across multiple technologies with detailed explanations.

    400+
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    6
    Certification Tracks
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    Spring Boot

    Master Spring Boot concepts including auto-configuration, starters, actuators, security, data access, testing, and production-ready features.

    100 Questions
    Intermediate
    Basics
    Configuration
    Web
    Data
    +4 more
    Coming Soon

    GCP Cloud

    Prepare for Google Cloud Platform certification with questions on Compute Engine, Cloud Storage, BigQuery, Kubernetes, and cloud architecture.

    Coming Soon
    Intermediate
    Compute
    Storage
    Networking
    Security
    +2 more
    Available

    Spring Framework

    Deep dive into Spring Framework core concepts including IoC container, AOP, transaction management, MVC, and enterprise integration patterns.

    100 Questions
    Advanced
    IoC Container
    AOP
    Spring MVC
    Data Access
    +2 more
    Popular

    Java 8+

    Test your Java knowledge including streams, lambda expressions, functional interfaces, collections, concurrency, and JVM internals.

    200 Questions
    Advanced
    Streams
    Lambda
    Concurrency
    JVM Internals
    +2 more
    Available

    Apache Kafka

    Master Kafka topics, partitions, producers, consumers, streams, and cluster architecture.

    100 Questions
    Intermediate
    Producers
    Consumers
    Streams
    Connect
    +2 more
    Available

    Redis

    Learn Redis data structures, caching strategies, persistence, pub/sub, and Spring Data Redis integration patterns.

    102 Questions
    Intermediate
    Data Structures
    Caching
    Persistence
    Pub/Sub
    +2 more

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