如何在屏幕上显示小数 [英] how to show a decimal number on the screen
本文介绍了如何在屏幕上显示小数的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
请帮助我
number1 dq 12345678
编号2 dq 87654321
sum dq?
解决方案
您需要编写一些代码来提取每个数字并将其转换为可显示的值并将其添加到字符串或数组中.自编写任何汇编程序以来已经很长时间了,但是用伪代码,它就像是这样:
字符串 = " 做 数字=数字1% 10 ; %是" 运算符 Digit = Digit + ' 0';零字符 字符串 =数字+字符串;将此数字添加到字符串前 数字1 =数字1/ 10 ; 当number1!= 0
hi
i am writing a program(in 16 bit assembly) that calculates two 8 byte number and save them in a another 8 byte variable,but i don''t know how can i show the result on the screen and i didn''t find anything on the internet about it.
please help me
number1 dq 12345678
number2 dq 87654321
sum dq ?
解决方案
You need to write some code that extracts each digit and converts it to a displayable value and adds it to a string or array. It''s a long time since I wrote any assembler, but in pseudo-code it would be something like:
String = "" DO Digit = number1 % 10 ; % is the "get remainder" operator Digit = Digit + '0' ; the zero character String = digit + string ; prepend this digit to the string number1 = number1 / 10 ; WHILE number1 != 0
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