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 online web development courses. 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 MCQ: 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 merit scholarships assessment test, online learning characters and string indexes quiz questions for competitive exams in computer science major .

MCQs on Characters and String indexes PDF 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