PHP Functions What will be the output of the following PHP code?echo "chr(52)"; 2 3 4 1 2 3 4 1 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function string(){echo strstr("Hello world!", 111);}string(); No Output o world! Hello world! 111 No Output o world! Hello world! 111 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function calc($num1, $num2){$total = $num1 * $num2;}$result = calc(42, 0);echo $result; 42 84 Error 0 42 84 Error 0 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function b() {echo "b is executed";}function a(){b();echo "a is executed";b();}a(); b is executedb is executedb is executed b is executeda is executedb is executed a is executed b is executeda is executed b is executedb is executedb is executed b is executeda is executedb is executed a is executed b is executeda is executed ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?define("GREETING","Hello you! How are you today?");echo constant("GREETING"); “GREETING”,”Hello you! How are you today?” Hello you! How are you today? GREETING, Hello you! How are you today? GREETING “GREETING”,”Hello you! How are you today?” Hello you! How are you today? GREETING, Hello you! How are you today? GREETING ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Returning values from functions may include ..... Objects Both A & B None of above Arrays Objects Both A & B None of above Arrays ANSWER DOWNLOAD EXAMIANS APP
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