Basic PHP How does the identity operator === compare two 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 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 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following php code?$num = "1";$num1 = "2";print $num+$num1; 3 12 Error 1+2 3 12 Error 1+2 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP The value of __NAMESPACE__ is a string that contains the current namespace name. In global, un-namespaced code, it contains . . . . . . NULL gibberish value 0 an empty string NULL gibberish value 0 an empty string ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$score = 1234;$scoreboard = (array) $score;echo $scoreboard[0]; 1 1234 2 Error 1 1234 2 Error ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Variables always start with a ........ in PHP Pond-sign Yen-sign Euro-sign Dollar-sign Pond-sign Yen-sign Euro-sign Dollar-sign ANSWER DOWNLOAD EXAMIANS APP
Basic PHP All classes in the same namespace or subnamespace don’t have to the declared in the same PHP file. TRUE FALSE TRUE FALSE ANSWER DOWNLOAD EXAMIANS APP
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