링크 : https://softeer.ai/practice/info.do?eventIdx=1&psProblemId=584 #testcase # N,M= 3, 3 # X = [[50, 50], [40, 40], [10, 30]] # Y = [[60, 76], [18, 28], [22, 50]] import sys input = sys.stdin.readline N,M = map(int,input().split()) X = [] Y = [] for _ in range(N) : x1, x2 = map(int,input().split()) X.append([x1,x2]) for _ in range(M) : y1, y2 = map(int, input().split()) Y.append([y1,y2]) x_rang..