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Characters and String indexes Interview Questions with Answers PDF p. 69

Characters and String indexes interview questions and answers, characters and string indexes trivia questions PDF 69 to practice PHP exam questions for online classes. Practice PHP String Handling MCQ questions, characters and string indexes Multiple Choice Questions (MCQ) for online college degrees. Characters and String indexes Interview Questions PDF: variable numbers of arguments, base conversion, mathematical operator, file reading and writing functions, characters and string indexes test prep for computer and information science.

"How many operators PHP offer for strings?" MCQ PDF with choices 3, 2, 4, and 5 for accelerated computer science degree online. Learn php string handling questions and answers to improve problem solving skills for bachelor's degree in computer science.

Trivia Quiz on Characters and String indexes MCQs

MCQ: How many operators PHP offer for strings?

2
3
4
5

MCQ: Which symbol is used for read and write even if the file doesn't exists already?

a+
r+
w+
w−

MCQ: The increment operator have two flavors one is postincrement and

preincrement
postdecrement
lastincrement
None of them

MCQ: For converting base 8 to base 10, which function is used

DecOct ( )
OctBin ( )
OctDec ( )
HexOct ( )

MCQ: To define a function with default arguments, simply you need to turn the formal parameter names into

An assignment expression
An Boolean expression
A function
None of them