The Multipurpose indicator dot 5 is used in the beginning of the modified expression.
The Multipurpose indicator is used between two signs when one sign is followed by the other horizontally.
The Multipurpose indicator is used between an operation sign represented by a sign for a regular polygon and
a numeral which follows
Dot 5 used to indicate a base-line level.
பிரெய்லி
முடிவு
கேள்வி-ஐ மறுபடியும் கேட்க Rஐ அழுத்தவும் . வெளியேற Esc ஐ அழுத்தவும்.