PHP Functions Above usleep() function pauses PHP for .usleep(1000000); 1 second 100 microseconds 1 microseconds 10 seconds 1 second 100 microseconds 1 microseconds 10 seconds ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function A1($x) { switch($x) {case 1://this statement is the same as if($x == 1)echo 'Case 1 was executed.';break;case 2://this statement is the same asif($x == 2)echo 'Case 2 was executed.';break;case 3://this statement is the same asif($x == 3)echo 'Case 3 was executed.';break;case 4://this statement is the same asif($x == 4)echo 'Case 4 was executed.';break;default://this statement is the same as if $x does not equal the other conditionsecho 'Default was executed.';break;}}A1(9); Case 2 was executed Case 4 was executed Case 1 was executed Default was executed Case 2 was executed Case 4 was executed Case 1 was executed Default was executed ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function string(){echo strstr("Hello world!", 111);}string(); o world! No Output 111 Hello world! o world! No Output 111 Hello world! ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function sayHello() {echo "HelloWorld";}$function_holder = "sayHello";$function_holder(); Error sayHello No Output HelloWorld Error sayHello No Output HelloWorld ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function a() {function b() {echo 'I am b';}echo 'I am a';}a();a(); Error I am a Error I am bI am a I am b Error I am a Error I am bI am a I am b ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo strtr("Hilla Warld","ia","eo"); ia Hello World Hilla Warld eo ia Hello World Hilla Warld eo ANSWER DOWNLOAD EXAMIANS APP
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