t=int(input()) while 1>t or t>20000: t=int(input("reenter constraints 0<=t<=20,000\n")) la={} lb={} for i in range(t): a=input().lower() while len(a)!=3: a=input("length exceed\n").lower() b=input().lower() while len(b)!=3: b=input("length exceed\n").lower() la[i]=list(a) lb[i]=list(b) acount=bcount=0 for i in range (t): for j in range (3): if la[i][j]=="b" or lb[i][j]=="b": acount+=1 elif la[i][j]=="o" or lb[i][j]=="o": bcount+=1 if acount==2 and bcount==1: print("yes") acount=0 bcount=0 else: print("no") acount=0 bcount=0
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asked 08 Aug '18, 01:47

t=int(input()) while 1>t or t>20000:
la={} lb={} for i in range(t):
acount=bcount=0 for i in range (t):
answered 08 Aug '18, 01:53

Delete this question. If you don't want to get suspended from forum.