It means i typed two dots
I don't have dots on top of me.
Morse Code?
These are the initial letters of the months of the year, January, February . . .etc.
i and j
A tittle is the nane of the dot over the small case letters i and j and q and o
I don't have dots on top of me.
lid
This kind of accent is called an "umlaut".
In Braille, numbers are represented by the same configurations as the first ten letters of the alphabet (A-J), but they are preceded by a number sign, which is a specific combination of dots (dots 3, 4, 5, and 6). This number sign indicates that the following characters are to be interpreted as digits rather than letters. For example, the Braille cells for the letters A through J correspond to the numbers 1 through 0, respectively. Once the number sign is used, readers can distinguish between letters and numbers based on this context.
semicolons are like commas with dots on top. Mine tend to look more like "j"s rather than this ;
In Braille, the letters of the word "jack" are represented by the following Braille characters: "j" (dots 2-4-5), "a" (dot 1), "c" (dots 1-4), and "k" (dots 1-3). Each letter is made up of a combination of raised dots arranged in a 2x3 grid. To read Braille, one must feel the arrangement of these dots with their fingers.
Umlauts
The monogram that I saw has four dots at the top right and four dots at the lower left. It is a very stylized JRRT. I think Tolkien loved beauty in letters and they have no special significance. Some say he styled his monogram after a Chinese character, shu that means "to bind."
The dots over i and j are called tittles. This is what wikipedia says:The tittle first appeared in Latin manuscripts in the 11th century, to distinguish the letter i from strokes of nearby letters. Although originally a larger mark, it was reduced to a dot when Roman-style typefaces were introduced.The 'u' or 'j' with two dots over are used in some languages,hungarian, Portuguese, to represent a different vowel sound to the English sound.I think they represent a vowel that is more 'fronted' than the English vowel.
All letters J begin (and end) with the letter J.
There are two letters between j and k in the English alphabet: j and k themselves. If you are counting only the letters between them, then there are none. Therefore, the answer is two letters: j and k.
Numbers 1-6 as represented by the dots.