What does the term "Write Once, Run Anywhere" (WORA) imply in Java? a. Code reusability b. Platform independence c. Cross-compilation d. Dynamic typing
Question
What does the term "Write Once, Run Anywhere" (WORA) imply in Java? a. Code reusability b. Platform independence c. Cross-compilation d. Dynamic typing
Solution
The term "Write Once, Run Anywhere" (WORA) in Java implies Platform independence. This means that Java code can be written on one platform and run on any other platform that has a Java Virtual Machine (JVM), without needing to be recompiled. This is possible because the JVM interprets the Java bytecode into the machine code of the running platform. So, the correct answer is b. Platform independence.
Similar Questions
The idea behind Java’s creation was revolutionary. At that time, most languages were compiled to platform-specific machine code. In contrast, Java is compiled into bytecode that runs on the Java Virtual Machine (JVM), a software-based engine that translates the bytecode into machine code at runtime. This key feature allows Java programs to be written once and run anywhere, a concept abbreviated as WORA. It eradicated the hefty task of rewriting code for different platforms, making software development more streamlined and efficient.
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