BEAUTY SQUARE ;)

Math is fun, they said.

Two months ago, Mr. Oski was teaching his student about square number. Square number is a multiplication product of a number with the number itself. For example: 1 (1x1), 4 (2x2), 9 (3x3), ...
One day when he wrote down sequences of square number, he found something fun. What is the digit of the X position, and what is that square number. INPUT :The first line contains an integer denotes the number of cases. Each case contains an integer

IN

10
1
2
3
4
5
6
7
8
9
20

OUT

1 1
4 4
9 9
1 16
6 16
2 25
5 25
3 36
6 36
2 121

IN

3
8
9
20

OUT

3 36
6 36
2 121

IN

3
1
2
3

OUT

1 1
4 4
9 9

IN

6
1
2
3
4
5
6

OUT

1 1
4 4
9 9
1 16
6 16
2 25

IN

4
1
2
3
4

OUT

1 1
4 4
9 9
1 16


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