Floor of a Double
Difficulty: Medium · Topics: Algebra, Functions, Function Values
Ikkilanganning butun qismi
Let lfloor xrfloor be the greatest integer not greater than x, and
f(x)=lfloor 2xrfloor-lfloor xrfloor.
Find f(1.7)+f(-1.3)+f(2.5).
lfloor xrfloor — x dan katta bo‘lmagan eng katta butun son bo‘lsin va
f(x)=lfloor 2xrfloor-lfloor xrfloor.
f(1.7)+f(-1.3)+f(2.5) ni toping.