关于python函数闭包问题

def make_handler(sequence): def handler(result): nonlocal sequence sequence += 1 print('[{seq} Got: {result}]'.format(seq=sequence, result=result)) return handler if __name__ == '__main__': # s1 = partial(spam, 1) # s1(3, 5, 6) temp = make_handler(1) temp(1) temp(2) temp(3)

结果是2,3,4 闭包是指内联函数可以引用到函数的局部变量。从java的角度来说，sequence就像是static 变量。