From a5a30fc29d58db61905921433350d23050bfb40b Mon Sep 17 00:00:00 2001 From: Deven <63876261+devenperez@users.noreply.github.com> Date: Sun, 29 Jan 2023 09:57:58 -0500 Subject: [PATCH] Create README - LeetHub --- 69-sqrtx/README.md | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 69-sqrtx/README.md diff --git a/69-sqrtx/README.md b/69-sqrtx/README.md new file mode 100644 index 0000000..3b33c2e --- /dev/null +++ b/69-sqrtx/README.md @@ -0,0 +1,30 @@ +
Given a non-negative integer x, return the square root of x rounded down to the nearest integer. The returned integer should be non-negative as well.
You must not use any built-in exponent function or operator.
+ +pow(x, 0.5) in c++ or x ** 0.5 in python.+
Example 1:
+ +Input: x = 4 +Output: 2 +Explanation: The square root of 4 is 2, so we return 2. ++ +
Example 2:
+ +Input: x = 8 +Output: 2 +Explanation: The square root of 8 is 2.82842..., and since we round it down to the nearest integer, 2 is returned. ++ +
+
Constraints:
+ +0 <= x <= 231 - 1