以下是一个示例代码,使用Python实现Avatar命令解析。首先,将用户输入的文本分解为多个标记,进行一些预处理,例如将所有标记转换为小写字符。然后,根据标记执行特定的操作,例如打印消息或调用函数。在本示例中,我们演示如何解析并执行两个命令“hello”和“sum”。
import sys
def avatar_command_resolution(text):
tokens = text.split()
tokens = [token.lower() for token in tokens]
if tokens[0] == "hello":
print("Hello, Avatar!")
elif tokens[0] == "sum":
try:
num1 = float(tokens[1])
num2 = float(tokens[2])
result = num1 + num2
print(f"The sum of {num1} and {num2} is {result}")
except:
print("Invalid command arguments!")
else:
print("Unknown command!")
if __name__ == "__main__":
text = "sum 2.5 3.7"
avatar_command_resolution(text)
text = "Hello"
avatar_command_resolution(text)
text = "invalid command"
avatar_command_resolution(text)
输出结果:
The sum of 2.5 and 3.7 is 6.2
Hello, Avatar!
Unknown command!