Add hello-world.md.

abhijeetc66 · alenavolk · commit 6e250e522dcc · 2018-01-11T09:54:39.000-05:00
diff --git a/submit-a-pull-request/abhijeetc66/hello-world.md b/submit-a-pull-request/abhijeetc66/hello-world.md
@@ -0,0 +1,2 @@
+Hello world
+I am username. :tada:
