Which of the following are valid XML element names?
a) yearBorn.
b) year.Born.
c) year Born.
d) year-Born1.
e) 2_year_born.
f) --year/born.
g) year*born.
h) .year_born.
i) _year_born_.
j) y_e-a_r-b_o-r_n.
a) yearBorn.
ANS: Valid.
b) year.Born.
ANS: Valid.
c) year Born.
ANS: Invalid.
d) year-Born1.
ANS: Valid.
e) 2_year_born.
ANS: Invalid.
f) --year/born.
ANS: Invalid.
g) year*born.
ANS: Invalid.
h) .year_born.
ANS: Invalid.
i) _year_born_.
ANS: Valid.
j) y_e-a_r-b_o-r_n.
ANS: Valid.
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Answer the following statement true (T) or false (F)