05/11/24 10:34:51
ちなみにこのプログラムに手を加えろという問題です
const
filename='test.txt';
var
sum: double;
fp: TextFile;
str: string;
begin
sum:=0;
try
AssignFile(fp, filename);
Reset(fp);
try
while (not Eof(fp)) do
begin
Readln(fp, str);
sum:=sum+StrToFloatDef(str, 0);
end;
writeln(FloatToStr(sum));
finally
CloseFile(fp);
end;
except
on E: Exception do Writeln(E.Message);
end;
end.