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## Football Cup CodeChef Solution | CodeChef Problem Solution 2022

It is the final day of La Liga. Chef has a certain criteria for assessing football matches.
In particular, he only likes a match if:

• The match ends in a draw, and,
• At least one goal has been scored by either team.

Given the goals scored by both the teams as $X$ and $Y$ respectively, determine whether Chef will like the match or not.

### Input Format

• The first line of input will contain a single integer $T$, denoting the number of test cases. The description of $T$ test cases follows.

• Each test case consists of a single line of input containing two space-separated integers $X$ and $Y$ — the goals scored by each team.

### Output Format

For each test case, output $\mathtt{\text{YES}}$ if Chef will like the match, else output $\mathtt{\text{NO}}$.

You may print each character of the string in uppercase or lowercase (for example, the strings $\mathtt{\text{YeS}}$$\mathtt{\text{yEs}}$$\mathtt{\text{yes}}$ and $\mathtt{\text{YES}}$ will all be treated as identical).

### Constraints

• $1\le T\le 100$
• $0\le X,Y\le 9$

### Sample Input 1

4
1 1
0 1
0 0
2 2


### Sample Output 1

YES
NO
NO
YES


### Explanation

Test case $1$: It is a draw in which both teams have scored a goal, Chef will like this match.

Test case $2$: The game is not a draw. Hence, Chef will not like this match.

Test case $3$: Neither team scored a goal, so Chef will not like this match.

Test case $4$: It is a draw in which both teams scored $2$ goals each. Chef will like this match.