Basic PHP How does the identity operator === compare two values? If the two values are strings, it performs a lexical comparison It converts them to a common compatible data type and then compares the resulting 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 both values to strings and compares them If the two values are strings, it performs a lexical comparison It converts them to a common compatible data type and then compares the resulting 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 both values to strings and compares them ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Variables always start with a ........ in PHP Dollar-sign Euro-sign Pond-sign Yen-sign Dollar-sign Euro-sign Pond-sign Yen-sign ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following code?$foo = 'Bob';$bar = &$foo;$bar = "My name is $bar";echo $bar;echo $foo; My name is BobMy name is Bob My name is Bob Bob Error My name is BobBob My name is BobMy name is Bob My name is Bob Bob Error My name is BobBob ANSWER DOWNLOAD EXAMIANS APP
Basic PHP With the introduction of namespaces, the same function name can be used in multiple places. TRUE FALSE TRUE FALSE ANSWER DOWNLOAD EXAMIANS APP
Basic PHP If $a = 12 what will be returned when ($a == 12) ? 5 : 1 is executed? 5 1 Error 12 5 1 Error 12 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP You can test the type of any variable with the ..... function. whattype() gettype() settype() showtype() whattype() gettype() settype() showtype() ANSWER DOWNLOAD EXAMIANS APP
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