A16421. Odd One Out
编程题
普及/提高-
知识点
题目描述
You are given three digits $a$ , $b$ , $c$ . Two of them are equal, but the third one is different from the other two.
Find the value that occurs exactly once.
Find the value that occurs exactly once.
输入格式
The first line contains a single integer $t$ ( $1 \leq t \leq 270$ ) — the number of test cases.
The only line of each test case contains three digits $a$ , $b$ , $c$ ( $0 \leq a$ , $b$ , $c \leq 9$ ). Two of the digits are equal, but the third one is different from the other two.
The only line of each test case contains three digits $a$ , $b$ , $c$ ( $0 \leq a$ , $b$ , $c \leq 9$ ). Two of the digits are equal, but the third one is different from the other two.
输出格式
For each test case, output the value that occurs exactly once.
输入输出样例
输入 #1
10 1 2 2 4 3 4 5 5 6 7 8 8 9 0 9 3 6 3 2 8 2 5 7 7 7 7 5 5 7 5
输出 #1
1 3 6 7 0 6 8 5 5 7