PHP Operators and Expressions What will be the output of the following PHP code ?$color1 = "red";$color2 = "green";echo "$color1" . "$color2"; redgreen red red green green redgreen red red green green ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?function fun($x,$y) {$x = 4;$y = 3;$z = $x + $y / $y + $x;echo "$z";}fun(3, 4); 7 9 0 Error 7 9 0 Error 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 $result";} error no output result is 1 result is true error no output result is 1 result is true ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?echo "Hello World" Nothing Hello world Error Hello world in italics Nothing Hello world Error Hello world in italics ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions In PHP the integer 45 is stored exactly as 45. The floating point number 46.3 could be stored as. 46.2999999 none of above 46.3 46 46.2999999 none of above 46.3 46 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$i = 0;while ((--$i > ++$i) - 1) {print $i;} -1-1-1-1-1-1-1-1-1-1…infinitely 00000000000000000000….infinitely error no output -1-1-1-1-1-1-1-1-1-1…infinitely 00000000000000000000….infinitely error no output ANSWER DOWNLOAD EXAMIANS APP
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