회문 문자열검사

import sys

sys.stdin = open("input.txt","rt")

n = int(input())

for i in range(n):
    cnt = 0

    x = input()

    x = x.upper()

    for k in range(len(x)):

        if x[k] != x[-k-1]:
            cnt += 1

    if cnt == 0:
        print("#{} YES".format(i+1))

    else:
        print("#{} NO".format(i+1))