README-en.md edited online with Bitbucket

README-en.md

@@ -164,7 +164,7 @@ The task of the sniffer programmer to decode the raw stream into human readable
 2. Configure the project. In this laboratory experience you will be working with the files `ethernet_hdr.h`, `ethernet_packet.h`, `ethernet_packet.cpp`, `ip_packet.h` and `ip_packet.cpp`.
 
 
-### Exercise 2 - Complete the Class ethernet_packet
+### Exercise 2 - Complete the Class `ethernet_packet`
 
 1. Study the file `ethernet_hdr.h`. This file contains the definition of the data structure that represents an Ethernet header.:
 
@@ -223,7 +223,7 @@ The task of the sniffer programmer to decode the raw stream into human readable
 
 4. Your task in this exercise is to implement the seven functions listed above in the file `ethetnet_packet.cpp`.  The headers of some of the functions are provided in the file.
 
-### Exercise 3 - Build the Header of the Class ip_packet  
+### Exercise 3 - Build the Header of the Class `ip_packet`  
 
 1. Study the definitions of the functions of the class `ip_packet` found in file `ip_packet.cpp`