InterviewSolution
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InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 51. |
What is the purpose of goto Expr statement? |
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| 52. |
What is the purpose of goto Label statement? |
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| 53. |
What is the purpose of redo statement? |
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| 54. |
What is the purpose of last statement? |
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| 55. |
What is the purpose of next statement? |
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| 56. |
How will you remove an element from a hash? |
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| 57. |
How will you add an element to a hash? |
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| 58. |
How will you get the size of hash? |
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| 59. |
How will you check if key exists in a hash or not? |
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| 60. |
How will you get all values from Hashes in perl? |
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| 61. |
How will you get all keys from Hashes in perl? |
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| 62. |
How will you get element from Hashes in perl? |
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| 63. |
How will you create Hashes in perl? |
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| 64. |
How will you merge two arrays? |
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| 65. |
What is the purpose of $[ variable? |
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| 66. |
How will you sort an array? |
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| 67. |
How will you convert an array to string? |
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| 68. |
How will you convert a string to an array? |
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| 69. |
How will you get replace elements of an array? |
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| 70. |
How will you get slice from an array? |
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| 71. |
How will you remove an element from begining of an array? |
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| 72. |
How will you remove an element from end of an array? |
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| 73. |
How will you add an element to the beginning of an array? |
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| 74. |
How will you add an element to an end of an array? |
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| 75. |
How will you get size of an array? |
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| 76. |
What is range operator? |
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| 77. |
How will you access an element of a perl array? |
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| 78. |
What is the purpose of _PACKAGE_ literal? |
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| 79. |
What is the purpose of _LINE_ literal? |
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| 80. |
What is the purpose of _FILE_ literal? |
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| 81. |
What is V-Strings? |
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| 82. |
What is interpolative context? |
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| 83. |
What is void context? |
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| 84. |
What is boolean context? |
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| 85. |
What is a list context? |
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| 86. |
What is scalar context? |
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| 87. |
What is variable context in perl? |
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| 88. |
How will you declare a variable in perl? |
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| 89. |
What are Hashes in perl? |
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| 90. |
What are Arrays in perl? |
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| 91. |
What are scalar data types in perl? |
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| 92. |
What are data types that perl supports? |
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| 93. |
What is a perl identifier? |
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| 94. |
Is perl a case sensitive language? |
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| 95. |
What are the benefits of Perl programming in using it in web based applications? |
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| 96. |
What are the features of Perl programming? |
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| 97. |
What is Perl? |
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