add typescript hello with object

typescript/hello.ts

@@ -0,0 +1,20 @@
+function greeting(person){
+    return "Hello"+person;
+}
+
+let user = "Vikum";
+//document.html.innerBody = user(greeting);
+console.log("Hello" + user);
+
+
+let user1:String = "hi all how are you";
+console.log(user1)
+if(!user1){
+    console.log("se")
+}else{
+    console.log("go and find obj")
+
+}
+
+
+//this just a simple workout with type script