Alphabetic writing is generally not complicated by definition, since it replaced complicated picture-writing.
The most complicated alphabet would be a matter of opinion. Arabic is usually thought of as complicated. It has 28 letters (29 if you include Hamza), plus a system of about 12 symbols to represent vowels.
There were 22 characters.
There is roughly about 47,035 characters in the Chinese alphabet.
13
22.
26
Classical Aramaic uses the Hebrew alphabet, which has 22 consonants and no vowels.
it consist of 28 letters. the original 26 characters of the English alphabet plus two more.
The Persian alphabet consists of 32 letters, including 4 additional letters not found in the English alphabet.
Chinese has no alphabet as such, it only has characters, of which there are far too many of to call an alphabet. However the closest thing to an alphabet would be the radicals which go together to form different characters. For example the character for "good" is "好" which consists of the female radical "女" and the child radical "子"(because if you had a wife and child that was good-yes i know it's sexist but it was a long time ago). I hope this helps you.
There is no such thing as a Chinese alphabet. Chinese writing uses thousands of characters that represent whole words and ideas. Chinese does have a phonetic system, called bo po mo fo, which has 37 characters, but this is not an alphabet.
1 tillion
The Phoenicians are credited with developing a writing system made up of 22 characters known as the Phoenician alphabet. This alphabet served as the basis for many modern writing systems, including Greek and Latin.