English Word Processor by Microcomputer

We report a small WORD PROCESSOR with fundamental functions using the famous personal computer APPLE II which has the good disk operating system. Sentences which are going to be made are inputed through the key board of APPLE II. The sentences included in each line are numbered by so called ”line numbers”, which is automatically added at the beginning of the sentences. Relying on the line numbers, the inputed sentences are corrected using the screen editing function of inserting and deleting, developed by us. The inputed sentences can be stored or loaded to or from a diskette for further use. The corrected sentences can be printed out with an IBM electric typewriter whose keys are hammared with solenoid coils. The program is written by the machine language for 6502.