INPUT DATA PROCESSOR

PURPOSE:To enhance the display efficiency by checking data and a position on a screen, when the data which is set in advance is detected by a specific data deciding part, and executing a row feed/line feed processing, when the row feed/line feed condition is satisfied. CONSTITUTION:When data is inputted through a input device 1, an input part 6 fetches it and supplies it to a processing part 8. When a 1-item and key is operated, a character position deciding part 9 is operated, whether the present position of a final character is a row feed/line feed position or not is decided, and when the present position is the row feed/line feed position, the processing part 8 moves a cursor to the next line and the next row. Subsequently, when an operation of a work end key is detected by a specific key code discriminating part 7, the processing part 8 ends a data input processing. Thereafter, the processing part 8 operates a check part, allows the check part to check processing object data which is inputted before that time, and if there is an error, a screen at the time when the data is inputted is displayed on a display device 4, and also, an error generated part is displayed in red. In such a way, the row feed/line feed processing is executed automatically, and the workability is improved.