Find the minimum in a list of real numbers.
The first line contains an integer ~N~ ~(1 \le N \le 10\,000)~. Each of the following ~N~ lines contains one real number ~x_i~ ~(-1\,000 < x_i < 1\,000)~.
The minimum of the ~N~ real numbers given, rounded to two decimal places.
2 10.1 12.3