PHP Arrays What will be the output of the following PHP code?$fruits = array ("apple", "orange", array ("pear", "mango"), "banana");echo (count($fruits, 1)); 3 6 5 4 3 6 5 4 ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays Which in-built function will add a value to the end of an array? array_unshift() inend_array() array_push() into_array() array_unshift() inend_array() array_push() into_array() ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code?$fruits = array ("apple", "mango", "peach", "pear", "orange");$subset = array_splice ($fruits, 2);print_r ($fruits); Array ( [0] => pear [1] => orange ) Error Array ( [0] => apple [1] => mango [2] => peach ) Array ( [0] => apple [1] => mango ) Array ( [0] => pear [1] => orange ) Error Array ( [0] => apple [1] => mango [2] => peach ) Array ( [0] => apple [1] => mango ) ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What functions count elements in an array?1. count2. Sizeof3. Array_Count4. Count_array Option 3 and 4 Option 1 and 2 Option 2 and 4 Option 1 and 4 Option 3 and 4 Option 1 and 2 Option 2 and 4 Option 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will the following script output?$array = array (1, 2, 3, 5, 8, 13, 21, 34, 55);$sum = 0;for ($i = 0; $i < 5; $i++) {$sum += $array[$array[$i]];}echo $sum; 5 NULL 78 19 5 NULL 78 19 ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code?$number = array ("4", "hello", 2);echo (array_sum ($number)); 4 2 6 4hello2 4 2 6 4hello2 ANSWER DOWNLOAD EXAMIANS APP
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