Php Interview QUESTIONS AND ANSWERS :: part4 : 11 to 15
Following PHP Multiple choice objective type questions and answers will help you in many software compnaies written examinations and inteview 2015 :
11.Which function will return true if a variable is an array or false if it is not? |
| this_array() |
| is_array() |
| do_array() |
| in_array() |
12.Which function can be used to move the pointer to the previous array position? |
| last() |
| before() |
| prev() |
| previous() |
13.What will be the output of the following PHP code? #47. What will be the output of the following PHP code? |
| 106 |
| 103 |
| 104 |
| 209 |
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