PHP Operators and Expressions The result of below two statements will be:Round(2.5)Round(-2.5) 3.5, -3.5 2.5, -2 2, -2 3, -3 3.5, -3.5 2.5, -2 2, -2 3, -3 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?function fun() {$x = 0;echo $x;$x++;}fun();fun();fun(); 111 012 123 000 111 012 123 000 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$a = 0x6db7;print $a<<6; no output error 1797568 0x6dc0 no output error 1797568 0x6dc0 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions In order to find if a variable holds an actual number or a string containing characters that can be translated into a number you can use: is_numeric() is_number() if_numeric is_num() is_numeric() is_number() if_numeric is_num() ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$a = '4';print + + $a; 5 error no output 0 5 error no output 0 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$x = 5;{$x = 10;echo "$x";}echo "$x"; 105 510 1010 error 105 510 1010 error ANSWER DOWNLOAD EXAMIANS APP
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