Characters and String indexes MCQs Quiz Online PDF Book Download

Characters and string indexes multiple choice questions (MCQs), characters and string indexes quiz answers to learn web designing courses online. Php string handling MCQs, characters and string indexes quiz questions and answers for online computer science degree. Learn printing and output, heredoc syntax, escaping functions, substring selection, characters and string indexes test prep for web developer certification.

Learn php string handling test MCQs: concatenating operator is used for, with choices combining two strings, comparing two strings, arrays concatenation, and none of them for online computer science degree. Practice assessment test for scholarships, online learning characters and string indexes quiz questions for competitive assessment in computer science major for web developer certification.

MCQ on Characters and String indexes Quiz Book Download

MCQ: Concatenating operator is used for

  1. Combining two strings
  2. Comparing two strings
  3. Arrays concatenation
  4. None of them

A

MCQ: Concatenating assignment operator is denoted by

  1. <strong> = </strong>
  2. <strong> ⋅ </strong>
  3. <strong> ⋅= </strong>
  4. <strong>⋅=⋅</strong>

C

MCQ: Dot <strong> . </strong> operator in strings are called as

  1. Assignment operator
  2. Concatenation operator
  3. Concatenating assignment operator
  4. Literal operator

B

MCQ: How many operators PHP offer for strings?

  1. 2
  2. 3
  3. 4
  4. 5

A