我会python啊,可以关注我。给你写实现分段函数:代码如下:
y = 'ERROR' x = int(input()) if -10 <= x < 0: y = 2*x**3 + 4*x**2 + 3 elif 0 <= x < 6: y = x + 14 elif 6 <= x <= 10: y = 6*x print(y)
运行结果: