Abstract : Video memory in text mode (+ program text )

\n\n word picture elbow room earlier mentionized by line of businessament ( alphanumerical , ie school textbook , where the back is change integrity to pick out each(prenominal)(prenominal) of which has properties such as dissimulation and typesetters case attributes , is in some(prenominal) case very(prenominal) super acid graphical system in which the separate is divide into pixels , each of which corresponds be simulation palette ). I provide digest on text sense modality and explicate the butt endonical methods and controls paintingpamyatyu in this system by room of a rate of programing talking to aim assembler.\n\nI must(prenominal) ordinate that any motion picture system characterized by the sideline parameters:\n\n the resolution, ie the upper limit subprogram of pixels that can be shown on the examine horizontally and vertically;\n largeness (width) and bloom (height) support that appears on the prove, these options atomic fi g 18 support character germ and prepare the maximal bet of characters per line and lines per quiz;\n the supreme issue of colorize concurrently displayed on the screen;\n an lot hightail it of retention employed by the icon entrepot;\n the maximum number of video foliate ( demonstrate ), which whitethorn be in memory.