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- PROGRAM Generic;
-
-
- LABEL
- 100;
-
- CONST
- Iterations = 25;
-
- TYPE
- InputFile = TEXT;
- String80 = String[80];
-
- VAR
- Counter : Integer;
- OK : Boolean;
- LIMIT : Integer;
- FooFactor : Integer;
- Buffer : String80;
- DoFile : InputFile;
-
-
- PROCEDURE OpenAFile(VAR OK : Boolean);
-
- VAR
- I : Integer;
-
- BEGIN
- Assign(DoFile,'MYTEXT.TXT');
- {$I-} Reset(DoFile); {$I+}
- I := IOResult;
- IF I = 0 THEN OK := True ELSE OK := False;
- END;
-
-
- FUNCTION CrunchLine(Buffer : String80) : Integer;
-
- VAR
- I : Integer;
- Bucket : Integer;
-
- BEGIN
- CrunchLine := 0;
- IF Length(Buffer) > 0 THEN
- BEGIN
- Bucket := 0;
- FOR I := 1 TO Length(Buffer) DO Bucket := Bucket +
- Ord(Buffer[I]);
- Bucket := Bucket DIV LENGTH(Buffer);
- CrunchLine := Bucket
- END
- END;
-
-
- FUNCTION CrunchFile(VAR DoFile : InputFile) : Integer;
-
- VAR
- Passes : Integer;
- Temp : Integer;
-
- BEGIN
- Temp := 0;
- FOR Passes := 1 TO Iterations DO
- BEGIN
- Reset(DoFile);
- WHILE NOT EOF(DoFile) DO
- BEGIN
- Readln(DoFile,Buffer);
- Temp := Temp+CrunchLine(Buffer);
- END
- END;
- CrunchFile := Temp DIV Iterations
- END;
-
-
-
- BEGIN { Main Program }
- OpenAFile(OK);
- IF NOT OK THEN
- BEGIN
- Writeln('>>The file cannot be opened.');
- GOTO 100
- END;
- FooFactor := CrunchFile(DoFile);
- Writeln('>>Foo Factor for Input File is ',FooFactor);
- Close(DoFile);
- Writeln('>>Processing completed.');
- 100:
- END.