Basic PHP Some PHP code might not have a namespace and therefore lives in the . . . . . . namespace. Global Automatic Default PRE Global Automatic Default PRE ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$a = 5;$b = 5;echo ($a === $b); False 5 === 5 Error 1 False 5 === 5 Error 1 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP How does the identity operator === compare two values? It returns True only if they are both of the same type and value It bases its comparison on the C strcmp function exclusively It converts them to a common compatible data type and then compares the resulting values If the two values are strings, it performs a lexical comparison It converts both values to strings and compares them It returns True only if they are both of the same type and value It bases its comparison on the C strcmp function exclusively It converts them to a common compatible data type and then compares the resulting values If the two values are strings, it performs a lexical comparison It converts both values to strings and compares them ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Assigning the empty string (like ' ') to a variable automatically renders it empty. False True False True ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which version of PHP introduced Try/catch Exception? PHP 5 PHP 4 PHP 6 PHP 5.3 PHP 5 PHP 4 PHP 6 PHP 5.3 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP PHP does not support numbers written in hexadecimal, octal or scientific notation. True False True False ANSWER DOWNLOAD EXAMIANS APP
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