简单的输入输出

一道题目

编程实现输入姓、名的提示语并接受用户输入，并单独显示姓、名和全名

surname = input("Input your surname: ")

firstname = input("Input your firstname: ")

print("Your surname is:\n",surname)

print("Your firstname is:\n",firstname)

print("Your full name is:\n",surname , firstname)