Write a program that reads from the keyboard a line of text and then computes and displays the number of upper case letter, lower case letters and digits in the line. make and use your own functions getline, isupper, islower, and isdigit. use c-strings (arrays of characters terminated by \0).

While inserting images, the picture command is usually used to insert photos from a digital camera, and the clip art command is usually used to a.edit the sizes and other characteristics of photos that have been inserted. b.take a screenshot of an image and copy it to the clipboard for pasting. c.search for drawings or other images from a library of prepared pictures. d.make illustrations using lines and shapes that are easy to manipulate.