Problem 129
Description
Given a real number n, find the square root of n. For example, given n = 9, return 3.
Solutions
參考 leet code 連接
https://leetcode.com/problems/sqrtx/
假設題目如下
class Solution {
fun mySqrt(x: Int): Int {
}
}
Given a real number n, find the square root of n. For example, given n = 9, return 3.
參考 leet code 連接
https://leetcode.com/problems/sqrtx/
假設題目如下
class Solution {
fun mySqrt(x: Int): Int {
}
}