Submission #3820118

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Source Code Expand

# -*- coding: utf-8 -*-


def answer(S, T, N):
    i = 0
    while i < N:
        c1 = S[i]
        c2 = T[i]
        # print("c1:", str(c1))
        # print("c2:", str(c2))
        if c1 != c2:
            for j in range(N):
                # print([S[j], c1])
                # print([T[j], c2])
                if S[j] == c1 and T[j] != c2:
                    return False
        i += 1

    return True


S = list(input())
T = list(input())

N = len(S)

ST = [None] * N

for i in range(N):
    ST[i] = [S[i], T[i]]

ST.sort(key=lambda a_i: a_i[0])

for i in range(N):
    S[i] = ST[i][0]
    T[i] = ST[i][1]

ans1 = answer(S, T, N)

ST.sort(key=lambda a_i: a_i[1])

for i in range(N):
    S[i] = ST[i][0]
    T[i] = ST[i][1]

# print(S)
# print(T)

ans2 = answer(T, S, N)

if ans1 and ans2:
    print("Yes")
else:
    print("No")

Submission Info

Judge Result