Problem 53930. Easy Sequences 65: Fractional Part of Square Roots
The fractional part function of a positive real number r, denoted as
, is defined as:
, where
, is the 'floor' of r. Thus,
,
and
.
Given a positive integer n, create the function
, that evaluates the following summation:
For example for
:
Please present the function output rounded-off to nearest integer. Therefore, for
, the function should return 3.
Solution Stats
Solution Comments
Show commentsProblem Recent Solvers4
Suggested Problems
-
872 Solvers
-
Getting the absolute index from a matrix
247 Solvers
-
Vectorize the digits of an Integer
325 Solvers
-
Diophantine Equations (Inspired by Project Euler, problem 66)
64 Solvers
-
Deduce the pattern behind the sequence
24 Solvers
More from this Author116
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!