phone.in

99
Anna
aToyota
sonor
Union
University
man
woman
palindrome
poor
feed
look
zoomy
moon
tight
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
ac
df
gi
jl
mo
ps
tv
wz
AMZ
DOT
abc
def
ghi
jkl
mno
pqrs
tuv
wxyz
ABC
DEF
GHI
JKL
MNO
PQRS
TUV
WXYZ
aDgJmPtWzVsOlIfC
ABCDEFGHIJKGHIDEFABC
abcdefghijklmnopqrst
ABCDEFGHIJKLMNOPQRST
aaaaaaaaaaaaaaaaaaaa
zzzzzzzzzzzzzzzzzzzz
mmmnnnooommmnnnooomm

phone.java

import java.io.File;
import java.util.*;

//2012: http://www.ccsc-ms.org/2012_Problems/pdfs/E-phone.pdf
//Status: AC

public class phone {
    static Scanner in;

	public static void main(String[] args) throws Exception {
		in = new Scanner(new File("phone.in"));
		new phone().run();
	}

	void run() {
		int n = in.nextInt(); in.nextLine();
		String conv;

		for (int i = 0; i < n; i++) {
			conv = translate(in.nextLine());

			if (isPalin(conv))
				System.out.println("YES");
			else
				System.out.println("NO");
		}
	}

	String translate(String word) {
		word = word.toUpperCase();
		StringBuilder ret = new StringBuilder();

		for (int i = 0; i < word.length(); i++)
			ret.append(getNum(word.charAt(i)));

		return ret.toString();
	}

	char getNum(char c) {
		if (c == 'A' || c == 'B' || c == 'C')
			return '2';
		if (c == 'D' || c == 'E' || c == 'F')
			return '3';
		if (c == 'G' || c == 'H' || c == 'I')
			return '4';
		if (c == 'J' || c == 'K' || c == 'L')
			return '5';
		if (c == 'M' || c == 'N' || c == 'O')
			return '6';
		if (c == 'P' || c == 'Q' || c == 'R' || c == 'S')
			return '7';
		if (c == 'T' || c == 'U' || c == 'V')
			return '8';

		return '9';
	}

	boolean isPalin(String text) {
		int size = text.length();

		for (int i = 0, j = size - 1; i < size / 2; i++, j--) {
			if (text.charAt(i) != text.charAt(j))
				return false;
		}

		return true;
	}
}