RosettaCodeData/Task/Multiplication-tables/Modula-2/multiplication-tables.mod2

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MODULE MultiplicationTables;
FROM SWholeIO IMPORT
WriteInt;
FROM STextIO IMPORT
WriteString, WriteLn;
CONST
N = 12;
VAR
I, J: INTEGER;
BEGIN
FOR J := 1 TO N - 1 DO
WriteInt(J, 3);
WriteString(" ");
END;
WriteInt(N, 3);
WriteLn;
FOR J := 0 TO N - 1 DO
WriteString("----");
END;
WriteString("+");
WriteLn;
FOR I := 1 TO N DO
FOR J := 1 TO N DO
IF J < I THEN
WriteString(" ");
ELSE
WriteInt(I * J, 3);
WriteString(" ");
END;
END;
WriteString("| ");
WriteInt(I, 2);
WriteLn;
END;
END MultiplicationTables.