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Iterations Multiple Choice Questions (MCQ) to practice iterations quiz answers PDF, iterations worksheets for online degrees. Solve php multidimensional arrays Multiple Choice Questions and Answers (MCQs), "Iterations Quiz Questions" and answers for computer information science. Learn retrieving values, uses of arrays, iterations test prep to learn online certificate courses.
"Pos ( ) function is an alias for" Multiple Choice Questions (MCQ) on iterations with choices array_walk ( ) function, each ( ) function, next ( ) function, and current ( ) function for computer information science. Solve iterations quiz questions for merit scholarship test and certificate programs for computer software engineer online degree.
1.
pos ( ) function is an alias for
2.
Pointing before moving the current pointer ahead is a behavior of
3.
The end ( ) function jumps the pointer
4.
To rewind the pointer at the beginning of the list
5.
Which function takes two arguments, an array to be traversed and the name of a function to apply to each key/value pair?