Format problem file

solutions/beecrowd/1036/problem.md

@@ -1,15 +1,17 @@
 http://www.beecrowd.com.br/judge/problems/view/1036
 
+# Bhaskara's Formula
+
 Read 3 floating-point numbers. After, print the roots of
 bhaskara’s formula. If was impossible to calculate the roots
 because a division by zero or a square root of a negative number,
-presents the message “Impossivel calcular”.
+presents the message “*Impossivel calcular*”.
 
-Input
+## Input
 
 Read 3 floating-point numbers A, B and C.
 
-Output
+## Output
 
 Print the result with 5 digits after the decimal point or
 the message if it is impossible to calculate.