PHP Functions Above usleep() function pauses PHP for .usleep(1000000); 1 second 10 seconds 1 microseconds 100 microseconds 1 second 10 seconds 1 microseconds 100 microseconds 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(); HelloWorld sayHello No Output Error HelloWorld sayHello No Output Error 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(); I am b I am bI am a I am a Error Error I am b I am bI am a I am a Error Error ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo strtr("Hilla Warld","ia","eo"); Hello World ia Hilla Warld eo Hello World ia Hilla Warld eo ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function onespan>() {define("const","I am awesome!");echo constant("const");}one(); “const”,”I am awesome!” const I am awesome!! const, I am awesome!! “const”,”I am awesome!” const I am awesome!! const, I am awesome!! ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function calc($price, $tax="") {$total = $price + ($price * $tax);echo "$total";}calc(42); 42 Error 84 0 42 Error 84 0 ANSWER DOWNLOAD EXAMIANS APP
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