capitalizeprog readme for the exams

subjects/capitalizeprog.en.md

@@ -0,0 +1,24 @@
+## capitalizeprog
+
+### Instructions
+
+Write a program that capitalizes the first letter of each word **and** lowercases the rest of each word of a `string`.
+
+- A word is a sequence of **alphanumerical** characters.
+
+- If the number of arguments is bigger than one it should print `To many arguments`.
+
+- If there's no arguments given to the program it should print a new line `\n`.
+
+### Expected output :
+
+```console
+student@ubuntu:~/capitalizeprog$ go build
+student@ubuntu:~/capitalizeprog$ ./capitalizeprog "Hello! How are you? How+are+things+4you?"
+Hello! How Are You? How+Are+Things+4you?
+student@ubuntu:~/capitalizeprog$ ./capitalizeprog Hello! How are you?
+To many arguments
+student@ubuntu:~/capitalizeprog$ ./capitalizeprog
+
+student@ubuntu:~/capitalizeprog$
+```