PHP Operators and Expressions What will be the output of the following PHP code ?$i = 5;while (--$i > 0) {$i++;print $i;print "hello";} no output 5hello5hello5hello5hello5hello…..infinite error 4hello4hello4hello4hello4hello…..infinite no output 5hello5hello5hello5hello5hello…..infinite error 4hello4hello4hello4hello4hello…..infinite ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?define('IF', 42);echo "IF: ", IF; IF: ERROR No output IF:42 IF: ERROR No output IF:42 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$a = '4';print + + $a; no output 0 error 5 no output 0 error 5 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$x = 10;$y = 4;$z = 3;echo $x % $y % $z; 2 1 0 Error 2 1 0 Error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?echo "This is India"; This is India Error This is This is India This is India Error This is This is India 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_num() if_numeric is_number() is_numeric() is_num() if_numeric is_number() ANSWER DOWNLOAD EXAMIANS APP
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