Do you think of a single character that should represent the symbol, or a drawing consisting of e.g. 3x3 chars?
A single character would be relatively easy to implement, however it's a bit difficult to choose an appropriate character (unless we allow Unicode input were such a character is certainly available).
Do you think of a single character that should represent the symbol, or a drawing consisting of e.g. 3x3 chars?
A single character would be relatively easy to implement, however it's a bit difficult to choose an appropriate character (unless we allow Unicode input were such a character is certainly available).