PHP Arrays Which function will return true if a variable is an array or false if it is not? do_array() is_array() in_array() this_array() do_array() is_array() in_array() this_array() ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays There are three different kind of arrays: Numeric array, String array, Multidimensional array Numeric array, Associative array, Multidimensional array Numeric array, Associative array, Dimensional array Const array, Associative array, Multidimensional array Numeric array, String array, Multidimensional array Numeric array, Associative array, Multidimensional array Numeric array, Associative array, Dimensional array Const array, Associative array, Multidimensional array ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays Array values are keyed by ______ values (called indexed arrays) or using ______ values (called associative arrays). Of course, these key methods can be combined as well. String, Boolean Float, string Integer, string Even number, string Positive number, negative number String, Boolean Float, string Integer, string Even number, string Positive number, negative number ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What function computes the difference of arrays? arrays_diff array_diff diff_array diff_arrays arrays_diff array_diff diff_array diff_arrays ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code?$names = array("Sam", "Bob", "Jack");echo $names[0] . "is the brother of " . $names[1] . " and " . $names[1] . "."; Sam is the brother of Bob and Jack Error Sam is the brother of Jack and Bob) Sam is the brother of Bob and Bob) Sam is the brother of Bob and Jack Error Sam is the brother of Jack and Bob) Sam is the brother of Bob and Bob) ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code?$cars = array("Volvo", "BMW", "Toyota");echo "I like " . $cars[2] . ", " . $cars[1] . " and " . $cars[0] . "."; I like Volvo, Toyota and BMW I like Toyota, BMW and Volvo I like Volvo, BMW and Toyota I like BMW, Volvo and Toyota I like Volvo, Toyota and BMW I like Toyota, BMW and Volvo I like Volvo, BMW and Toyota I like BMW, Volvo and Toyota ANSWER DOWNLOAD EXAMIANS APP
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