PHP Operators and Expressions What will be the output of the following PHP code ?$y = 2;$w = 4;$y *= $w /= $y;echo $y, $w; 80.5 44 42 82 80.5 44 42 82 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$one = "one";$two = "two";print($one$two); onetwo one error nothing onetwo one error nothing ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$i = 0;while ((--$i > ++$i) - 1) {print $i;} no output error 00000000000000000000….infinitely -1-1-1-1-1-1-1-1-1-1…infinitely no output error 00000000000000000000….infinitely -1-1-1-1-1-1-1-1-1-1…infinitely ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$x = 0;function fun() {echo $GLOBALS['x'];$x++;}fun();fun();fun(); 000 Error 012 Nothing 000 Error 012 Nothing ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions In order to find if a variable holds an actual number or a string containing characters that can be translated into a number you can use: if_numeric is_num() is_number() is_numeric() if_numeric is_num() is_number() is_numeric() ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?print("this"."was"."a"."bad"."idea"); nothing error thiswasabadidea this was a bad idea nothing error thiswasabadidea this was a bad idea ANSWER DOWNLOAD EXAMIANS APP
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