买了双 Sergio Rossi 鞋# Fashion - 美丽时尚
i*r
1 楼
lc里面有这样的题目吗?好像没看到。这个题目,应该先找“父节点”->“子节点”?
昨天白板的时候满脑浆糊,乱写了。大家指点啊
Given an array of sorted integers and an integer, write a function that
returns true if and only if the integer argument exists in the array.
Iteratively
Recursively
with log(n) runtime
昨天白板的时候满脑浆糊,乱写了。大家指点啊
Given an array of sorted integers and an integer, write a function that
returns true if and only if the integer argument exists in the array.
Iteratively
Recursively
with log(n) runtime