def __repr__(self):
return "Enemy(%d,%s,%d,%d,%d)"%(self.id,self.name,self.atk,self.hp,self.atk_speed)
L = [
Enemy(100,"张三",10,50,5),
Enemy(101,"李四",15,20,7),
Enemy(102,"王五",5,0,2),
Enemy(103,"莉莉",20,0,13),
Enemy(104,"芳芳",17,30,9)
]
# 解决的问题１：
# 获取敌人列表中，攻击力最小的敌人．
# 使用内置高阶函数和ListHelper实现．
result = ListHelper.get_min(L,lambda e : e.atk)
print(result)
result = min(L,key = lambda e : e.atk)
print(result)
# 解决的问题２：
# 根据血量对敌人列表进行降叙排列
# 使用内置高阶函数和ListHelper实现．
for item in sorted(L,key = lambda e : e.hp,reverse=True):
print(item)
ListHelper.order_by_descending(L,lambda e : e.hp)
print(L)
ListHelper.sort(L,lambda e : e.hp,reverse=True)
print(L)
#
# ascend = ListHelper.ascend(list_enemy, lambda e: e.atk)
# for item in ascend:
# print(item.atk, item.name)
#
# descend = ListHelper.descend(list_enemy, lambda e:e.atk)
# for item in ascend:
# print(item.atk, item.name)
# min_atk = ListHelper.get_min(list_enemy, lambda e: e.atk)
# print(min_atk.name, min_atk.atk)
# max_atk = ListHelper.get_max(list_enemy, lambda e: e.atk)
# print(max_atk.name, max_atk.atk)
# ascend_atk = sorted(list_enemy, key=lambda e: e.atk, reverse=False)
# for item in ascend_atk:
# print(item.name, item.atk)
#
# descend_atk = sorted(list_enemy, key=lambda e: e.atk, reverse=True)
# for item in descend_atk:
# print(item.name, item.atk)
#
# ascend_atk = ListHelper.sort(list_enemy, lambda a, b: a.atk > b.atk)
# for item in ascend_atk:
# print(item.name, item.atk)
#
descend_atk = ListHelper.sort(list_enemy, lambda a, b: a.atk < b.atk)
for item in descend_atk:
print(item.name, item.atk)