PHP Operators and Expressions What will be the output of the following PHP code ?one = 1;two = 2;three = 3;four = 4;echo "one / two + three / four"; 0.05 1.25 0.75 Error 0.05 1.25 0.75 Error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?echo "This", "was", "a", "bad", "idea"; Error This was a bad idea Thiswasabadidea This, was, a, bad, idea Error This was a bad idea Thiswasabadidea This, was, a, bad, idea ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What is the output of given statement?Print 17 % 3; 5.666667 5.67 none of above 2 5.666667 5.67 none of above 2 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$x = 4;$y = -3;$z = 11;echo 4 + $y * $z / $x; 3.25 -3.25 4.25 -4.25 3.25 -3.25 4.25 -4.25 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?function fun() {static $x = 0;echo $x;$x++;}fun();fun();fun(); Error 123 111 012 Error 123 111 012 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions In order to find if a variable holds an actual number or a string containing characters that can be translated into a number you can use: is_number() is_numeric() is_num() if_numeric is_number() is_numeric() is_num() if_numeric ANSWER DOWNLOAD EXAMIANS APP
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