【導(dǎo)讀】進制,常用的代碼有BCD碼、ASCll碼和七段顯示碼等。這些數(shù)制和編碼根據(jù)。其作用的不同,在存儲形式上也有差異。在實際應(yīng)用中,它們也因使用的要求不。在配備操作系統(tǒng)管理程序的計算機中,有些代碼轉(zhuǎn)換程序已在系。統(tǒng)管理軟件中編好。碼轉(zhuǎn)換是非數(shù)據(jù)處理中最常見的情況。值加上20H就可以轉(zhuǎn)換成小寫字母。二方案設(shè)計與論證·············································5. 匯編語言程序設(shè)計·····································6. 四運算結(jié)果分析··············································10