The actual requirement is slightly different: every Java public class must be in a compilation unit with the name PublicClassName. java . But it’s perfectly fine to have a compilation unit that does not contain a public class .
Read moreHow many public class can we have in Java?
A Java file contains only one public class with a particular name . If you create another class with same name it will be a duplicate class. Still if you try to create such class then the compiler will generate a compile time error.
Read moreHow do I embed an online compiler?
Step 1: Open the website JDoodle.com and sign in, if you don’t have an account then you must register first. Step 2: Select any one programming language and write your code and save it. Click on editable share and copy the embed URL.
Read moreWhich online compiler is best?
Top 5 Best Online Compilers
Read moreHow do I run a Java compiler?
Type ‘javac MyFirstJavaProgram. java’ and press enter to compile your code . If there are no errors in your code, the command prompt will take you to the next line (Assumption: The path variable is set). Now, type ‘ java MyFirstJavaProgram ‘ to run your program.
Read moreCan I compile Java program online?
Write you java code and compile it online . The java compiler or java editor tool helps you to create, compile and run java program.
Read moreHow do you write a factorial in Java?
Factorial Program using loop in java
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