c/c++ 寫的羅馬數字與拉丁數字轉換的小程式和源碼-c / c write Roman numerals, Latin Digital Conversion of small programs and code

将给出的小写阿拉伯数字金额转换成相应的汉字大写金额。-Converting the lower-case Arabic numerals given into the corresponding Chinese characters.

手写数字识别系统设计,主要用于对手写体数字的自动识别-Handwritten numeral recognition system design, mainly used for automatic recognition of handwritten numerals

A seven-segment display (SSD), or seven-segment indicator, is a form of electronic display device for displaying decimal numerals that is an alternative to the more complex dot-matrix displays. Seven-segment displays are widely used in digital clocks