While Python continues to be the runaway leader in Tiobe’s monthly index of programming language popularity, C, C++, and Java are engaged in a fierce battle for second place. Currently in fifth place, but creeping up on these three, is C#. For more than a year, the differences between C, C++, and Java in the Tiobe index have been less than 1%, according to an October 6 bulletin written by Tiobe CEO Paul Jansen. “At some time, C took the lead, then C++ took over, and now C is back while Ja...