B BUE Unregistered / Unconfirmed GUEST, unregistred user! 2001-09-14 #1 我有一作业题：要求创建一个二进制文件，并写入2个字节，分别是4D、FF。 请问个高手怎么办？
H homejun Unregistered / Unconfirmed GUEST, unregistred user! 2001-09-21 #2 设个Byte类型的变量，分别赋值为4D、FF写入一个文件中
I IUPRG Unregistered / Unconfirmed GUEST, unregistred user! 2001-12-17 #3 var binfile :file; rdata:array[0..1] of byte; ... ... begin try assignfile(binfile,'filename'); reset(binfile,1); seek(binfile,0); rdata[0]:=77; rdata[1]:=255; blockwrite(binfile,rdata,sizeof(rdata)); finally closefile(binfile); end;
var binfile :file; rdata:array[0..1] of byte; ... ... begin try assignfile(binfile,'filename'); reset(binfile,1); seek(binfile,0); rdata[0]:=77; rdata[1]:=255; blockwrite(binfile,rdata,sizeof(rdata)); finally closefile(binfile); end;
