I've picked up Racket recently after a long while and I'm enjoying it.
Does anyone have recommendations of how to learn to think recursively? Sure, using the language more and more does it, but what about a more general recursion as a problem solving paradigm pattern? I'm enjoying doing recursive code exercises and got into Backtracking problems. Creating things like Sudoku solvers, Knight's Tour grid etc was quite fun. I still can't develop recurrences easily though.
Any books/exercises that people here found helpful?
Does anyone have recommendations of how to learn to think recursively? Sure, using the language more and more does it, but what about a more general recursion as a problem solving paradigm pattern? I'm enjoying doing recursive code exercises and got into Backtracking problems. Creating things like Sudoku solvers, Knight's Tour grid etc was quite fun. I still can't develop recurrences easily though.
Any books/exercises that people here found helpful?