What will be output of the given code?
my_array = [1, 2, 3, 4]
print my_array
my_array = [1, 2, 3, 4]
print my_arrayA. [1, 2, 3, 4].
B. 1234
C. Error
D. None of the mentioned
Answer: Option A
my_array = [1, 2, 3, 4]
print my_arrayA. [1, 2, 3, 4].
B. 1234
C. Error
D. None of the mentioned
Answer: Option A
Which method in Ruby is used to add an element to the end of an array?
A. push
B. pop
C. append
D. insert
What will array.size return in Ruby, if array = [1, 2, 3, 4, 5]?
A. 5
B. 4
C. [1, 2, 3, 4, 5]
D. "array"
Which method is used to access the value associated with a specific key in a hash in Ruby?
A. access
B. get
C. fetch
D. value
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