• and are any real values.

Description

• This function shows the value of the quadrant for the given values.
• In  ,  and   are any values.
• Generally there are Four quadrants.Quadrants are defined by the axes of a two dimensional Cartesian system divide the plane into four infinite regions and each bounded by two half-axes.
• These are often numbered from 1st to 4th and denoted by Roman numerals: I (where the signs of the (x,y) coordinates are)(+,+), II (−,+), III (−,−), and IV (+,−).
• When the axes are drawn according to the mathematical custom, the numbering goes counter-clockwise starting from the upper right quadrant.
• So here   and   values are + then that values will lie in first Quadrant.
• When   value is - and   value is + then that values lie in Second Quadrant.
• When   and   values are -then that values lie in Third Quadrant.
• When   value is "+" and   value is - then that value is lie in Fourth Quadrant.