Code Syntax Error

الكلملفات GIFالملصقاتالمشاركات المضحكة
a man is smiling and crying with the words you write code for 2 hours straight realize everything contains syntax error .
a screenshot of a program that says ' public static boolean isvalidfilename ( notnull string filename ) '
a collage of flags with fake written on the bottom
a man in a suit and tie is standing in front of a door with a different error message .
a bunch of windows with error messages on them
a cartoon drawing of a globe showing the united states