9.python-匿名函数（lambda）

# 匿名函数（lambda）

# ===================================================
# 匿名函数部分
f = lambda x: x ** 2
print('lambda function:')
print(f)  # <function <lambda> at 0x000002625B772F28>
print('result of lambda:')
print(f(4))  # 16


def get_lambda():
    return lambda x: x ** 2


get_f = get_lambda()
print('result of lambda which return by get_lambda function:')
print(get_f(4))  # 16