18 lines
444 B
ObjectPascal
18 lines
444 B
ObjectPascal
Program DoMean;
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uses math;
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const
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vector: array [3..8] of double = (3.0, 1.0, 4.0, 1.0, 5.0, 9.0);
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var
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i: integer;
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mean: double;
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begin
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writeln('Calculating the arithmetic mean of a series of numbers:');
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write('Numbers: [ ');
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for i := low(vector) to high(vector) do
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write (vector[i]:3:1, ' ');
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writeln (']');
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mean := 0;
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if length(vector) > 0 then
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mean := sum(vector)/length(vector);
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writeln('Mean: ', mean:10:8);
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end.
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