immutable:int、float、bool、str、tuple
Structure:
if __name__ == "__main__":
greet()try-except
try:
int("abc")
except Exception as e:
print(type(e))immutable:int、float、bool、str、tuple
if __name__ == "__main__":
greet()try:
int("abc")
except Exception as e:
print(type(e))