heredoc Syntax Quiz Questions and Answers 22 PDF Download

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Quiz on heredoc Syntax Worksheet 22Quiz PDF Download

heredoc Syntax Quiz

MCQ: In addition to single and double quoted strings PHP offers another way to specify a string which is called as

  1. heredoc
  2. Concatenation
  3. Literals
  4. None of them

A

Iterations Quiz

MCQ: Which function takes two arguments, an array to be traversed and name of a function to apply to each key/value pair?

  1. array_walk ( ) function
  2. each ( ) function
  3. next ( ) function
  4. end ( ) function

A

Uses of Arrays Quiz

MCQ: Arrays that can store their values in association with unique keys or indices are called

  1. Associative arrays
  2. Key based arrays
  3. indices based arrays
  4. All of them

A

Iterations Quiz

MCQ: You cannot alter an array while you are iterating your array through

  1. array_walk ( ) function
  2. each ( ) function
  3. next ( ) function
  4. end ( ) function

A

Using Web Server Logs Quiz

MCQ: Tailacess.log will returns last

  1. 5 lines of a specified file
  2. 5 lines of any file
  3. 10 lines of a specified file
  4. None of them

C