Basic PHP What is the limit of a PHP integer value? 2147483647 65536 16384 1048576 2147483647 65536 16384 1048576 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 $foo; My name is Bob Bob My name is BobBob Error My name is BobMy name is Bob My name is Bob Bob My name is BobBob Error My name is BobMy name is Bob ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$a = "clue";$a .= "get";echo "$a"; false clueget get true false clueget get true ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of the following is not valid PHP code? &$something $_10 $10_somethings $aVaR ${“MyVar”} &$something $_10 $10_somethings $aVaR ${“MyVar”} ANSWER DOWNLOAD EXAMIANS APP
Basic PHP It is possible to create a hierarchy of namespaces in PHP. FALSE TRUE FALSE TRUE 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 converts both values to strings and compares them 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 bases its comparison on the C strcmp function exclusively It returns True only if they are both of the same type and value It converts both values to strings and compares them 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 bases its comparison on the C strcmp function exclusively ANSWER DOWNLOAD EXAMIANS APP
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