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 " . $names[1] . "."; Sam is the brother of Bob and Jack Sam is the brother of Bob and Bob) Sam is the brother of Jack and Bob) Error Sam is the brother of Bob and Jack Sam is the brother of Bob and Bob) Sam is the brother of Jack and Bob) Error ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What array will you get if you convert an object to an array? An array with properties of that object as the Key elements An array with keys of that object as the array's elements An array with properties of that array as the object's elements An array with properties of that object as the array's elements An array with properties of that object as the Key elements An array with keys of that object as the array's elements An array with properties of that array as the object's elements An array with properties of that object as the array's elements ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code?$fruits = array ("mango", "apple", "pear", "peach");$fruits = array_flip($fruits);echo ($fruits[0]); peach error 0 mango peach error 0 mango ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays Which in-built function will add a value to the end of an array? inend_array() into_array() array_unshift() array_push() inend_array() into_array() array_unshift() array_push() ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What functions count elements in an array?1. count2. Sizeof3. Array_Count4. Count_array Option 2 and 4 Option 1 and 4 Option 3 and 4 Option 1 and 2 Option 2 and 4 Option 1 and 4 Option 3 and 4 Option 1 and 2 ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code?$face = array ("A", "J", "Q", "K");$number = array ("2","3","4", "5", "6", "7", "8", "9", "10");$cards = array_merge ($face, $number);print_r ($cards); Error Array ( [0] => 2 [1] => 3 [2] => 4 [3] => 5 [4] => 6 [5] => 7 [6] => 8 [7] => 9 [8] => 10 [9] => A [10] => J [11] => Q [12] => K ) Array ( [0] => A [1] => J [2] => Q [3] => K [4] => 2 [5] => 3 [6] => 4 [7] => 5 [8] => 6 [9] => 7 [10] => 8 [11] => 9 [12] => 10 ) Array ( [0] => A [1] => 2 [2] => J [3] => 3 [4] => Q [5] => 4 [6] => K [7] => 5 [8] => 6 [9] => 7 [10] => 8 [11] => 9 [12] => 10 ) Error Array ( [0] => 2 [1] => 3 [2] => 4 [3] => 5 [4] => 6 [5] => 7 [6] => 8 [7] => 9 [8] => 10 [9] => A [10] => J [11] => Q [12] => K ) Array ( [0] => A [1] => J [2] => Q [3] => K [4] => 2 [5] => 3 [6] => 4 [7] => 5 [8] => 6 [9] => 7 [10] => 8 [11] => 9 [12] => 10 ) Array ( [0] => A [1] => 2 [2] => J [3] => 3 [4] => Q [5] => 4 [6] => K [7] => 5 [8] => 6 [9] => 7 [10] => 8 [11] => 9 [12] => 10 ) ANSWER DOWNLOAD EXAMIANS APP
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