PHP Operators and Expressions What will be the output of the following PHP code ?$x;echo "$x"; Nothing 0 Error 1 Nothing 0 Error 1 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$cars = array("Volvo", "BMW", "Toyota");print $cars[2]; BMW Volvo Toyota Error BMW Volvo Toyota Error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$x = "test";$y = "this";$z = "also";$x .= $y .= $z ;echo $x;echo $y; testthisthisalso testthisalsothisalso testthis error at line 4 testthisthisalso testthisalsothisalso testthis error at line 4 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$x = 3.5;$y = 2;$z = 2;echo $x / $y / $z; 3.5 1.75 Error 0.875 3.5 1.75 Error 0.875 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$a = '12345';print "qwe{$a}rty"; qwe{$a}rty qwe12345rty error no output qwe{$a}rty qwe12345rty error no output ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$i = 5;while (--$i > 0) {$i++;print $i;print "hello";} 5hello5hello5hello5hello5hello…..infinite 4hello4hello4hello4hello4hello…..infinite error no output 5hello5hello5hello5hello5hello…..infinite 4hello4hello4hello4hello4hello…..infinite error no output ANSWER DOWNLOAD EXAMIANS APP
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