PHP Operators and Expressions What will be the output of the following PHP code ?$color1 = "red";$color2 = "red";echo "$color1" + "$color2"; 0 red green redgreen 1 0 red green redgreen 1 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$var1 = 3;print ++$var++; 5 error 3 4 5 error 3 4 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$color = red;echo "$color" . red ; red red error nothing red red red error nothing red ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$auth = 1;$status = 1;if ($result = (($auth == 1) && ($status != 0))) {print "result is $result";} error no output result is 1 result is true error no output result is 1 result is true ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$i = 0;while (++$i && --$i) {print $i;} no output 01234567891011121314…infinitely 1234567891011121314….infinitely error no output 01234567891011121314…infinitely 1234567891011121314….infinitely error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$x = 5;$y = 10;function fun() {$GLOBALS['y'] = $GLOBALS['x'] + $GLOBALS['y'];}fun();echo $y; 5 15 10 Error 5 15 10 Error ANSWER DOWNLOAD EXAMIANS APP
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