How to Run A Java Programme

1.cmd eke notepad Demo.java lesa .java file ekak hadaganna.(window 1)
window 1

2.ehtakota notepad eka open wela Demo.java lesa java source code file ekak hadenawa.eka save karanna ahanawa.ekata yes karanna.
3.dn me window 2 wala wage window ekak labewi.
window 2

4.eke me codes liyanna mewidiyatama.me code gana dnma mukuth hithannepa.mewa gana issarahata wistara karanawa.(window 3)
window 3

5.dn hadapu source code file eka compile karanna one.ekata cmd eke javac Demo.java  lesa type karala enter karanna.javac yanu java compiler we.Demo.java lesa denna one api hadapu source code 1ke nama.mn deepu nama Demo.java nisa thamai methana eka dunne.

6.Dn api me source code eka compile kalama ita adala .class file ekak working directory eke hadenawa obata balaganna puluwan.eka thamai byte code file eka.eke nama wenne mn source code eke class ekata dapu nama e kiyanne methanata anuwa nm Example.class dn eka JVM eken me class file eka run karawanna java Example lesa type karala enter karanna.mehi java yanu JVM eka we.Example yanu byte code file eka hadena nama we.

me siyalla niwaradiwa sidu una nm me widiyata out put eka labewi