Whether i read scanner or dinesh madan

shobhit chandra (ipcc student) (707 Points)

22 April 2012  
Frnds i just hav completed 10 percent in info tech. . . Nd going to write upcuming may exam. . . I wana knw ur openion whether to read scaner or dinesh madan buk. . Actly i found scanner lang a bit tough then madan's buk, bt madan's buk is quiet long . . Thts y m confused wht to do . . ?