RosettaCodeData/Task/Averages-Arithmetic-mean/Modula-2/averages-arithmetic-mean-2.mod2
2023-07-01 13:44:08 -04:00

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PROCEDURE Average (Data : ARRAY OF REAL; Samples : CARDINAL) : REAL;
(* Calculate the average over 'Samples' values, stored in array 'Data'. *)
VAR sum : REAL;
n : CARDINAL;
BEGIN
sum := 0.0;
FOR n := 0 TO Samples - 1 DO
sum := sum + Data [n]
END;
RETURN sum / FLOAT(Samples)
END Average;