PHP Operators and Expressions What will be the output of the following PHP code ?$x = 5;$y = 10;$z = "$x + $y";echo "$z"; 10 + 5 $z $x + $y 15 10 + 5 $z $x + $y 15 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?print_r "Hello world" Hello World Missing semicolon error Error Nothing Hello World Missing semicolon error Error Nothing ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?< ? php < ? php echo "Hello world"; ? > ? > Hello Hello world Nothing Error Hello Hello world Nothing Error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$i = 0;while ((--$i > ++$i) - 1) {print $i;} no output -1-1-1-1-1-1-1-1-1-1…infinitely error 00000000000000000000….infinitely no output -1-1-1-1-1-1-1-1-1-1…infinitely error 00000000000000000000….infinitely ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$i = 2;while (++$i) {while ($i --> 0)print $i;} 210 infinite loop 10 no output 210 infinite loop 10 no output ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$a = "$winner";$b = "/$looser";echo $a,$b; /$looser $winner/$looser $looser / /$looser $winner/$looser $looser / ANSWER DOWNLOAD EXAMIANS APP
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