Given a number, you have to determine the square of that number.

Input Format

The first line indicating the number of test cases - T.

Next T lines will each contain a single number - n_i.

Output Format

T lines each indicating the square s_i of the number n_i.

Examples

Sample Input

3
3
25
13

Expected Output

9
625
169

Constraints

0 <= T < 100000
0 <= ni<= 100000