Floor Sqrt 1 0 8 X 1 2

There are lots of integers less than 2 31.
Floor sqrt 1 0 8 x 1 2. But 1 is also less than 2 31 and so is 0 and 1 2 3 etc. How do we define the floor of 2 31. The inner one is redundant the outer one of course not. So which one do we choose.
The binary search can be further optimized to start with start 0 and end x 2. Choose the greatest one which is 2 in. The outer one is not redundant because the square root of a number x only results in an integer if x is a square number. Weekly subscription 1 99 usd per week until cancelled monthly subscription 4 99 usd per month until cancelled annual subscription 29 99 usd per year until cancelled.
Thanks to vinit for suggesting above optimization. And it has to be less than or maybe equal to 2 31 right. Well it has to be an integer. For math science nutrition history.
2 is less than 2 31. Compute answers using wolfram s breakthrough technology knowledgebase relied on by millions of students professionals. Floor of square root of x cannot be more than x 2 when x 1.