update of capitalizeprog subjects en and fr

subjects/capitalizeprog.en.md

@@ -6,18 +6,18 @@ Write a program that capitalizes the first letter of each word **and** lowercase
 
 - 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 is more than one argument the program should print `Too many arguments`.
 
-- If there's no arguments given to the program it should print a new line `\n`.
+- If there is no arguments given the program should print a newline ("`\n`").
 
-### Expected output :
+### Usage :
 
 ```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 "Hello! How are you? How+are+things+4you?" | cat -e
+Hello! How Are You? How+Are+Things+4you?$
+student@ubuntu:~/capitalizeprog$ ./capitalizeprog Hello! How are you? | cat -e
+Too many arguments$
 student@ubuntu:~/capitalizeprog$ ./capitalizeprog
 
 student@ubuntu:~/capitalizeprog$

subjects/capitalizeprog.fr.md

@@ -0,0 +1,24 @@
+## capitalizeprog
+
+### Instructions
+
+Écrire un programme qui met en majuscule la première lettre de chaque mot et en minuscule les autres lettres du reste du mot d'une `string`.
+
+- Un mot est une suite de caractères **alphanumériques**.
+
+- Si il y a plus d'un argument le programme doit afficher `Too many arguments`.
+
+- Si il n'y a pas d'arguments le programme doit afficher un newline ("`\n`").
+
+### Utilisation :
+
+```console
+student@ubuntu:~/capitalizeprog$ go build
+student@ubuntu:~/capitalizeprog$ ./capitalizeprog "Hello! How are you? How+are+things+4you?" | cat -e
+Hello! How Are You? How+Are+Things+4you?$
+student@ubuntu:~/capitalizeprog$ ./capitalizeprog Hello! How are you? | cat -e
+Too many arguments$
+student@ubuntu:~/capitalizeprog$ ./capitalizeprog
+
+student@ubuntu:~/capitalizeprog$
+```