Common Mistakes in C

• Initializing the structure member variables while declaring.
• Converting a character Array into String without Appending NULL character.
• Calling the function without declaring the Prototype.
• Declared buffer must be initialized before use.
• Using proper data types when copying functions from one project to another project.
• Multiple definition of a function some times creates a problem when we are browsing the code through tags in some famous editors like vim etc.(NOTE: Enable the function which is currently in use.Comment the other ones).
• Avoid same function names which are already defined in system library.