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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
199093 changed files with 3378972 additions and 0 deletions
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11
Task/File-input-output/Delphi/file-input-output-1.delphi Normal file
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var
f : TextFile ;
s : string ;
begin
AssignFile(f,[fully qualified file name);
Reset(f);
writeln(f,s);
Reset(f);
ReadLn(F,S);
CloseFile(
end;

10
Task/File-input-output/Delphi/file-input-output-2.delphi Normal file
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var
f : File ;
buff : array[1.1024] of byte ;
BytesRead : Integer ;
begin
AssignFile(f,fully qualified file name);
Reset(f,1);
Blockread(f,Buff,SizeOf(Buff),BytesRead);
CloseFile(f);
end;

27
Task/File-input-output/Delphi/file-input-output-3.delphi Normal file
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type
tAddressBook = Record
FName : string[20];
LName : string[30];
Address : string[30];
City : string[30];
State : string[2];
Zip5 : string[5];
Zip4 : string[4];
Phone : string[14];
Deleted : boolean ;
end;
var
f : file of tAddressBook ;
v : tAddressBook ;
bytes : integer ;
begin
AssignFile(f,fully qualified file name);
Reset(f);
Blockread(f,V,1,Bytes);
Edit(v);
Seek(F,FilePos(f)-1);
BlockWrite(f,v,1,bytes);
CloseFile(f);
end;