Arrays, Hashes and Strings in Ruby MCQ question and answer with solution

61.

What is the output of the given code?

a=[1,2,3,4,5]
b=[1,2,3,4,5]
if a==b
    print "Equal"
else
    print "Not equal"
end

A. Equal

B. Error

C. Not equal

D. None of the mentioned

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62.

What will be the output of the following?

array1 = [0,0,0]
array2 = [0,0,0]
if array1 == array2
print "They are equal"
else 
    print "Not equal"
end

A. They are equal

B. Not equal

C. Nil

D. None of the mentioned

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63.

What is the output of the given code?

a=["hey", "ruby", "language"]
b=["hey", "language", "ruby"]
if a==b
    print "Equal"
else
    print "Not equal"
end

A. Equal

B. Error

C. Not equal

D. None of the mentioned

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64.

What is the output of the given code?

string_array = ["a","e","i","o","u"]
boolean_array = ["True","False"]
puts string_array[3]
puts boolean_array

A. ["a","e","i","o","u"].

B. Error

C. o
TRUE
FALSE

D. None of the mentioned

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65.

What is the output of the given code?

a=[1,2,3,4,5]
b=[1,2,4,6,8]
if a[3]==b[2]
    print "Equal"
end

A. Equal

B. Error

C. 4

D. None of the mentioned

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66.

What will be the output of the following?

array = [100, 200, 300, 400, 500]
print array[5]

A. 400

B. 500

C. Nil

D. None of the mentioned

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67.
Array of arrays are called multidimensional arrays.

A. True

B. False

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68.

What is the output of the given code?

a=["hey", "ruby", "language"]
b=[1, 2, 3]
puts b[1]
puts a[2]

A. 3 ruby

B. Error

C. 2
language

D. None of the mentioned

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69.

What is the output of the given code?

string_array = ["a","e","i","o","u"]
print string_array

A. ["a","e","i","o","u"].

B. Error

C. Vowels

D. None of the mentioned

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70.

What is the output of the given code?

string_array = ["a","e","i","o","u"]
print string_array

A. ["a","e","i","o","u"].

B. Error

C. Vowels

D. None of the mentioned

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61.
What is the output of the given code?

`a=[1,2,3,4,5] b=[1,2,3,4,5] if a==b print "Equal" else print "Not equal" end`

Answer & Solution

62.
What will be the output of the following?

`array1 = [0,0,0] array2 = [0,0,0] if array1 == array2 print "They are equal" else print "Not equal" end`

Answer & Solution

63.
What is the output of the given code?

`a=["hey", "ruby", "language"] b=["hey", "language", "ruby"] if a==b print "Equal" else print "Not equal" end`

Answer & Solution

64.
What is the output of the given code?

`string_array = ["a","e","i","o","u"] boolean_array = ["True","False"] puts string_array[3] puts boolean_array`

Answer & Solution

65.
What is the output of the given code?

`a=[1,2,3,4,5] b=[1,2,4,6,8] if a[3]==b[2] print "Equal" end`

Answer & Solution

66.
What will be the output of the following?

`array = [100, 200, 300, 400, 500] print array[5]`

Answer & Solution

67.
Array of arrays are called multidimensional arrays.

Answer & Solution

68.
What is the output of the given code?

`a=["hey", "ruby", "language"] b=[1, 2, 3] puts b[1] puts a[2]`

Answer & Solution

69.
What is the output of the given code?

`string_array = ["a","e","i","o","u"] print string_array`

Answer & Solution

70.
What is the output of the given code?

`string_array = ["a","e","i","o","u"] print string_array`

Answer & Solution

Arrays, Hashes and Strings in Ruby MCQ question and answer with solution | Ruby Programming MCQs

61. What is the output of the given code? a=[1,2,3,4,5] b=[1,2,3,4,5] if a==b print "Equal" else print "Not equal" end

Answer & Solution

62. What will be the output of the following? array1 = [0,0,0] array2 = [0,0,0] if array1 == array2 print "They are equal" else print "Not equal" end

Answer & Solution

63. What is the output of the given code? a=["hey", "ruby", "language"] b=["hey", "language", "ruby"] if a==b print "Equal" else print "Not equal" end

Answer & Solution

64. What is the output of the given code? string_array = ["a","e","i","o","u"] boolean_array = ["True","False"] puts string_array[3] puts boolean_array

Answer & Solution

65. What is the output of the given code? a=[1,2,3,4,5] b=[1,2,4,6,8] if a[3]==b[2] print "Equal" end

Answer & Solution

66. What will be the output of the following? array = [100, 200, 300, 400, 500] print array[5]

Answer & Solution

67. Array of arrays are called multidimensional arrays.

Answer & Solution

68. What is the output of the given code? a=["hey", "ruby", "language"] b=[1, 2, 3] puts b[1] puts a[2]

Answer & Solution

69. What is the output of the given code? string_array = ["a","e","i","o","u"] print string_array

Answer & Solution

70. What is the output of the given code? string_array = ["a","e","i","o","u"] print string_array

Answer & Solution

61.
What is the output of the given code?

`a=[1,2,3,4,5] b=[1,2,3,4,5] if a==b print "Equal" else print "Not equal" end`

62.
What will be the output of the following?

`array1 = [0,0,0] array2 = [0,0,0] if array1 == array2 print "They are equal" else print "Not equal" end`

63.
What is the output of the given code?

`a=["hey", "ruby", "language"] b=["hey", "language", "ruby"] if a==b print "Equal" else print "Not equal" end`

64.
What is the output of the given code?

`string_array = ["a","e","i","o","u"] boolean_array = ["True","False"] puts string_array[3] puts boolean_array`

65.
What is the output of the given code?

`a=[1,2,3,4,5] b=[1,2,4,6,8] if a[3]==b[2] print "Equal" end`

66.
What will be the output of the following?

`array = [100, 200, 300, 400, 500] print array[5]`

67.
Array of arrays are called multidimensional arrays.

68.
What is the output of the given code?

`a=["hey", "ruby", "language"] b=[1, 2, 3] puts b[1] puts a[2]`

69.
What is the output of the given code?

`string_array = ["a","e","i","o","u"] print string_array`

70.
What is the output of the given code?

`string_array = ["a","e","i","o","u"] print string_array`