Logical Operators Quiz Questions and Answers 10 PDF eBook Download

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Quiz on Logical Operators Worksheet 10 PDF eBook Download

Logical Operators MCQ

MCQ: Which logical operator has higher precedence from following?

  1. &&
  2. !
  3. ||
  4. xor


Iterations MCQ

MCQ: Pos ( ) function is an alias for

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


Type Round up MCQ

MCQ: How many basic data types are offered by PHP?

  1. 5
  2. 6
  3. 7
  4. 8


File Reading and Writing Functions MCQ

MCQ: If you would like to read a file character by character which function do you use?

  1. fopen ( )
  2. fread ( )
  3. fgetc ( )
  4. file ( )


Perl Compatible Regular Expressions MCQ

MCQ: Perl-compatible regex patterns are always ended by one particular character, which must be?

  1. Same as beginning and end
  2. Same at middle and end
  3. Different from beginning
  4. None of them