Develop a state diagram for the recognition of a complex number z written with the following syntax;

xjy

where x and y are real numbers with integer and/or decimal part.

Valid inputs for z could be the following examples

Z1=+10.1-j2.21

Z2=+1-j2

Z3=+j3.14

And bad inputs

Z4=10.1-j2.21

Z5=+1-2j

Z6=3.14