N = int(input()) m = [] mdict = {} for i in range(N): mdict[chr(ord('A')+i)]=list(map(int,input().strip().split())) s = input() temp = [] result = 0 for i in s: if i != ')': temp.append(i) else: mlist = [] while temp[-1]!='(': mlist.append(temp.pop()) temp.pop() tempi = mdict[mlist[-1]] A = mlist[0]...
