Floor square sum
Algebra
Level
5
\[S = \left\lfloor \sqrt{1} \right\rfloor +\left\lfloor \sqrt{2} \right\rfloor +\left\lfloor \sqrt{3} \right\rfloor +\cdots +\left\lfloor \sqrt{1988} \right\rfloor \]
Find the value of \(S\).
by
Refaat M. Sayed