Fasta format issues.

source/Data_Types.rst

@@ -167,13 +167,13 @@ create a representation in fasta format of following sequence :
    TFKFYMPKKATELKHLQCLEEELKPLEEVLNLAQSKNFHLRPRDLISNINVIVLELKGSE
    TTFMCEYADETATIVEFLNRWITFCQSIISTLT"""
 
-   >>> s = name + comment + '\n' + sequence
+   >>> s = ">" + name + " " + comment + '\n' + sequence
    or
-   >>> s = "{name} {comment} \n{sequence}".format(id= id, comment = comment, sequence = sequence)
+   >>> s = ">{name} {comment}\n{sequence}".format(id=id, comment=comment, sequence=sequence)
    or
-   >>> s = f""{name} {comment} \n{sequence}"
-   
-   
+   >>> s = f">{name} {comment}\n{sequence}"
+
+
 Exercise
 --------