有人可以向我解释我在这里做错了什么吗？ 它是工作表的一部分，不是特别清楚

Question

import sys

print("(\\(\\")
print("(-.-)")
print("o_(\")(\")")
player_name = input("what is your name? \n")

def print_hello(name) : 
        print(f"greetings peasant {name}")

if __name__ == '__main__':
    sys.exit(0)

据我所知，上面的输出应该是：

What is your name? 
(input)
Greetings Peasant (input).. 

我只能回答“你叫什么名字”

Answer 1

您定义了一个函数print_hello但您从未真正调用过它。

试试这个：

print("(\\(\\")
print("(-.-)")
print("o_(\")(\")")
player_name = input("what is your name? \n")

def print_hello(name) : 
  print(f"greetings peasant {name}")

if __name__ == '__main__':
  print_hello(player_name)

Answer 2

你没有调用函数

def print_hello(name): 
  print(f"greetings peasant {name}")

def main():
  print("(\\(\\")
  print("(-.-)")
  print("o_(\")(\")")
  player_name = input("what is your name? \n")
  print_hello(player_name)

if __name__ == "__main__":
  main()