백준 2476번 주사위게임

N = int(input())
p = []

for _ in range(N):
    a, b, c = map(int, input().split())
    d = 0
    
    if a == b == c :
        d = 10000 + a*1000
    elif a == b :
        d = 1000 + a*100
    elif b == c :
        d = 1000 + b*100
    elif c == a :
        d = 1000 + c*100
    else :
        d = 100 * max(a, b, c)
        
    p.append(d)

print(max(p))