1. What is the difference between abstract classes and interfaces in Java? Abstract classes can have both abstract and concrete methods, while interfaces can only have abstract methods (until Java 8, which introduced default and static methods). A class can implement multiple interfaces but only extend one abstract class. 2. How does Java handle memory […]

1. What is the difference between final, finally, and finalize()? final is a keyword used to define constants, prevent method overriding, or inheritance. finally is a block that always executes after try-catch. finalize() is a method invoked by the garbage collector before object destruction (now deprecated). 2. How does Java achieve memory management? Java uses […]

Radio City 91.1 FM is India’s first national private FM radio station, known for its vibrant mix of Hindi and regional music. Broadcasting 24/7, it has become a favorite for millions across the country. Key Highlights: Whether you’re in the mood for Bollywood hits or regional favorites, Radio City 91.1 FM offers non-stop entertainment for […]

AIR FM Rainbow is an online radio station based in Delhi, India, offering a dynamic mix of community programs and pop music. Key Highlights: Tune in to AIR FM Rainbow for engaging content and music that resonates with a wide audience.

Akashvani FM Gold is a prominent radio station in India, celebrated for its nostalgic collection of old Bollywood songs and classic English hits from past decades. It also features hourly news updates in Hindi and English, making it a versatile station for entertainment and information. Key Highlights: Akashvani FM Gold continues to be a cherished […]