Basic PHP Multiple namespaces cannot be defined in the same file. FALSE TRUE FALSE TRUE ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of the following must be installed on your computer so as to run PHP script?1. Adobe Dreamweaver2. PHP3. Apache4. IIS All of the mentioned. 2, 3 and 4 2 and 3 Only 2 All of the mentioned. 2, 3 and 4 2 and 3 Only 2 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Assigning the empty string (like ' ') to a variable automatically renders it empty. True False True False 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 $foo; Error My name is BobBob My name is BobMy name is Bob My name is Bob Bob Error My name is BobBob My name is BobMy name is Bob My name is Bob Bob ANSWER DOWNLOAD EXAMIANS APP
Basic PHP How does the identity operator === compare two values? If the two values are strings, it performs a lexical comparison It bases its comparison on the C strcmp function exclusively It converts them to a common compatible data type and then compares the resulting values It returns True only if they are both of the same type and value It converts both values to strings and compares them If the two values are strings, it performs a lexical comparison It bases its comparison on the C strcmp function exclusively It converts them to a common compatible data type and then compares the resulting values It returns True only if they are both of the same type and value It converts both values to strings and compares them ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$color = "maroon";$var = $color[2];echo "$var"; $var Error a r $var Error a r ANSWER DOWNLOAD EXAMIANS APP
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