import sys from collections import defaultdict W = H = 4*1000*1000+1 def mtn(P,Q): (x,y) = P (u,v) = Q return abs(u-x)+abs(v-y) P = dict() for l in sys.stdin.read().splitlines(): (_,_,X,Y,_,_,_,_,A,J) = l.split(" ") x = int(X[2:-1]) #+ 2 y = int(Y[2:-1]) a = int(A[2:-1]) #+ 2 b = int(J[2:]) P[(x,y)] = (a,b) if len(P) < 20: print("S -> B", P) if len(P) < 20: W = H = 30 M = [ [1 for _ in range(W) ] for _ in range(H) ] for s,sB in P.items(): (x,y) = s dB = mtn(s,sB) # max range before first bc if len(P) < 20: print(s, sB, dB) for rx in range(dB+1): for ry in range(dB-rx+1): for (nx,ny) in [(x-rx,y-ry),(x-rx,y+ry),(x+rx,y-ry),(x+rx,y+ry)]: if nx>=0 and nx=0 and ny20: print(x,y) pass if len(P) < 20: print("\n".join(" ".join(str(i) for i in l) for l in M)) # take too much memory