dev

hi guys i am interested in learning . I use Dev c++ . Do i need to download or install any specific header file or lib file so that i can make openGL programs in Dev c++ . Please give a step by step instruction if i need to do something .

which is the best c++ compiler i have been using turbo c compiler for c++ how it is different from dev c++ the program written in turbo c gives error when i run in dev c++