task3 arpit and yash

task3

@@ -0,0 +1,29 @@
+package main
+
+import (
+    "fmt"
+    "net/http"
+    "strings"
+    "log"
+)
+
+func sayhelloName(w http.ResponseWriter, r *http.Request) {
+    r.ParseForm()  // parse arguments, you have to call this by yourself
+    fmt.Println(r.Form)  // print form information in server side
+    fmt.Println("path", r.URL.Path)
+    fmt.Println("scheme", r.URL.Scheme)
+    fmt.Println(r.Form["url_long"])
+    for k, v := range r.Form {
+        fmt.Println("key:", k)
+        fmt.Println("val:", strings.Join(v, ""))
+    }
+    fmt.Fprintf(w, "Hello astaxie!") // send data to client side
+}
+
+func main() {
+    http.HandleFunc("/", sayhelloName) // set router
+    err := http.ListenAndServe(":9090", nil) // set listen port
+    if err != nil {
+        log.Fatal("ListenAndServe: ", err)
+    }
+}