Which of these operators is used to allocate memory to array variable in Java?
a) malloc
b) alloc
c) new
d) new malloc

Which of these keywords are used for the block to handle the exceptions generated by try block?
a) try
b) catch
c) throw
d) check

Which of these keyword can be used in subclass to call the constructor of superclass?
a) super
b) this
c) extent
d) extends