对SIN函数进行抽样 一个周期（2*pi)内取64个点把这些点的值，一十六进制的格式保存在。。。(100分)

对SIN函数进行抽样 &nbsp;一个周期（2*pi)内取64个点把这些点的值，一十六进制的格式保存在<br>yujian.txt文件里<br>100分<br>program Projt2;<br><br><br><br>uses<br>&nbsp; Windows, Messages, SysUtils,math,Variants, Classes, Graphics, Controls, Forms,<br>&nbsp; Dialogs;<br><br><br><br>const<br>pi =3.1415927;<br>var<br><br>&nbsp; i:integer;<br>&nbsp; x:real;<br>&nbsp; y:real;<br>&nbsp; filename:TextFile;<br>&nbsp; Name:string;<br>&nbsp; j:integer;<br>begin<br>&nbsp; name:='d:/yujian.txt';<br>&nbsp; assignfile(FileName,name);<br>&nbsp; reset(FileName);<br>&nbsp; i:=0;<br>repeat<br><br>&nbsp; x:=i div 64*2*pi;<br>&nbsp; y:=sin(x);<br>&nbsp; writeln(filename,format('%x',[123])<br>);<br>&nbsp; write(filename,',');//用，来区分每个数<br>&nbsp; if i&gt;64 then break;<br>&nbsp; i:=i+1;<br>until (false);<br><br>&nbsp;closefile(filename);<br><br><br>end.<br>

为什么没人回答

没看懂意思？<br>‘一个周期（2*pi)内取64个点把这些点的值，一十六进制的格式保存在<br>yujian.txt文件里’指什么啊？<br>

接受答案了.