PHP MCQs – Certification Test 117

Iterations Trivia (Question 117) – App & e-Book Download

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MCQ 117: The prev ( ) function is used for:

To rewind the pointer at the beginning
To move the pointer back by one
To move the pointer at the end
All of them

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PHP Trivia App & e-Book – Iterations Study Guide

Randomness Test 128

Printing and Output Test 129

Transformation of Arrays Test 130

PHP Gotchas Test 131

Get Arguments Test 132

PHP and Looping Test 133

Cookies Test 134

Math Problems Test 135

String Replacement Test 136

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