[Sync Iteration] go/party-robot/1

solutions/go/party-robot/1/party_robot.go

@@ -0,0 +1,23 @@
+package partyrobot
+import "fmt"
+
+// Welcome greets a person by name.
+func Welcome(name string) string {
+	return "Welcome to my party, "+ name +"!"  
+}
+
+// HappyBirthday wishes happy birthday to the birthday person and exclaims their age.
+func HappyBirthday(name string, age int) string {
+	return "Happy birthday " + name + "! You are now " + fmt.Sprintf("%d",age)+" years old!"
+}
+
+// AssignTable assigns a table to each guest.
+func AssignTable(name string, table int, neighbor, direction string, distance float64) string {
+	introduction := fmt.Sprintf("Welcome to my party, %s!", name)
+	side := fmt.Sprintf("You have been assigned to table %03d.", table)
+	way := fmt.Sprintf(" Your table is %s, ", direction)
+	far := fmt.Sprintf("exactly %0.1f meters from here.", distance)
+	friend := fmt.Sprintf("You will be sitting next to %s.", neighbor)
+	return introduction +"\n" + side + way + far + "\n" + friend
+
+}