[백준/BOJ] 14681번 Quadrant Selection

백준 온라인 저지 14681번 Quadrant Selectionhttps://www.acmicpc.net/problem/14681문제A common problem in mathematics is to determine which quadrant a given point lies in. There are four quadrants, numbered from 1 to 4, as shown in the diagram below:For example, the point A, which is at coordinates (12, 5) lies in quadrant 1 since both its x and y values are positive, and point B lies in quadrant 2 since its x value is negative and its y value is positive.Your job is to take a point and determine the quadrant it is in. You can assume that neither of the two coordinates will be 0.풀이문제..........

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