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?echo lcfirst("welcome to my India"); Welcome to my India Welcome to my india welcome to my india welcome to my India Welcome to my India Welcome to my india welcome to my india welcome to my India 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? GREETING, Hello you! How are you today? “GREETING”,”Hello you! How are you today?” GREETING Hello you! How are you today? GREETING, Hello you! How are you today? “GREETING”,”Hello you! How are you today?” ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function addFunction($num1, $num2){$sum = $num1 + $num2;return $sum;}$return_value = addFunction(10, 20);echo "Returned value from the function : " .$return_value Returned value from the function : Returned value from the function : $return_value Error Returned value from the function : 30 Returned value from the function : Returned value from the function : $return_value Error Returned value from the function : 30 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function foo($msg) {echo "$msg";}$var1 = "foo";$var1("will this work"); $msg Error Will this work 0 $msg Error Will this work 0 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which one of the following PHP functions can be used to build a function that accepts any number of arguments? get_argc() func_get_argv() func_get_argc() get_argv() get_argc() func_get_argv() func_get_argc() get_argv() ANSWER DOWNLOAD EXAMIANS APP
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