Question

which symbol is used to represent the null/empty character ​

Answer 1

Answer:

The null sign U+2205 ∅ EMPTY SET denotes the empty set in mathematics. The same letter in linguistics represents zero, the lack of an element. It is commonly used in phonology, morphology, and syntax.

please tag me as brainliest

Answer 2

Ф is used to represent the null empty character.

1) Null means the set of the program or any string of an array does not contain any element in it.

2) So the symbol named "fi" is used to represent that the given set is an empty set. So in the memory of the system that will contain the garbage value of the memory to take a position in the memory of the system.