PHP Operators and Expressions What will be the output of the following PHP code ?$color1 = "red";$color2 = "1";echo "$color1" + "$color2"; 0 1 red 1 red1 0 1 red 1 red1 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$x = 5;{$x = 10;echo "$x";}echo "$x"; 105 510 1010 error 105 510 1010 error 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 $looser \ $winner$looser $looser $looser \ $winner$looser 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 / $z; 3.5 0.875 Error 1.75 3.5 0.875 Error 1.75 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?print_r "Hello world" Nothing Missing semicolon error Error Hello World Nothing Missing semicolon error Error Hello World ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$x=0; function fun() {echo $GLOBALS['x'];$GLOBALS['x']++;}fun();fun();fun(); 012 000 123 Error 012 000 123 Error ANSWER DOWNLOAD EXAMIANS APP
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