用sorted函数根据字典item进行排序后,返回的是排序后的list of tuple!!!
例如:
d = {"stuck":2,"traffic":5,"error_brake":3}
sd = sorted(d.items(),key = lambda item:item[1],reverse = True)
print(sd)
输出结果如下:
[('traffic',5),('error_brake',3),('stuck',2)]

用sorted函数根据字典item进行排序后,返回的是排序后的list of tuple!!!
例如:
d = {"stuck":2,"traffic":5,"error_brake":3}
sd = sorted(d.items(),key = lambda item:item[1],reverse = True)
print(sd)
输出结果如下:
[('traffic',5),('error_brake',3),('stuck',2)]