How Follow function works? (compiler)

How Follow function works? (compiler)

References

Reference NO 1

http://stackoverflow.com/questions/13588695/how-follow-function-works-compiler

Reference NO 2

http://compilers.iecc.com/comparch/article/03-09-025

Reference NO 3

http://www.cs.virginia.edu/~cs415/reading/FirstFollowLL.pdf

Reference NO 4

http://tomlee.co/wp-content/uploads/2012/11/108_python-language-internals.pdf

Reference NO 5

http://www.oracle.com/technetwork/articles/servers-storage-dev/mixingcandcpluspluscode-305840.html

Reference NO 6

http://www.diku.dk/~torbenm/Basics/basics_lulu2.pdf

Reference NO 7

http://gcc.gnu.org/onlinedocs/gcc-3.4.4/gcc/Optimize-Options.html

Reference NO 8

http://cs.nyu.edu/~gottlieb/courses/2007-08-fall/compilers/lectures/lecture-06.html