Interested to Buy Any Domain ? << Click Here >> for more details...
I want to run a simple hello world java (HelloWorld.java)
program using a batch file. How can i run it and how to
construct a batch file.
- 1 Answers
- 9014 Views
- Infosys, I also Faced
- E-Mail Answers
Answer / abdul hannan
Make a source file suppose Hello.java at particular location
C:\javasrc
class Hello {
public static void main(String args[]) {
System.out.println("Hello World");
}
}
open a notepad and write the below command
cd C:\javasrc
javac Hello.java
java Hello > ab.log
Save this file with extension .bat (e.g "run.bat")
double click on run.bat file to run the Hello.java file. You
can see the output in ab.log file on the same path.
if you want to run bat file on command prompt, just remove
the log file(> ab.log) from the batch file and type run. You
can see the output on command prompt.
| Is This Answer Correct ? | 19 Yes | 3 No |
Explain the inheritance?
Which of the following is not an isolation level in the JDBC
What happens when you assigned a 'double' value to a 'String'?
How you can force the garbage collection?
Why collection doesn’t extend cloneable and serializable interfaces?
What is the difference between compile-time polymorphism and runtime polymorphism?
What is parse method?
Explain inheritance in java?
What does a boolean method return?
When you declare a method as abstract method ?
What is double data type?
Can you override static method in java?
Core Java 
