Basic PHP Under what circumstance is it impossible to assign a default value to a parameter while declaring a function? When the parameter is being declared as passed by reference Never When the parameter is Boolean When the function is being declared as a member of a class When the function contains only one parameter When the parameter is being declared as passed by reference Never When the parameter is Boolean When the function is being declared as a member of a class When the function contains only one parameter 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 Assigning the empty string (like ' ') to a variable automatically renders it empty. True False True False ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of the below symbols is a newline character? /n \n /r \r /n \n /r \r 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 What will be the output of the following php code?$num = 1;$num1 = 2;print $num . "+". $num1; 3 1.+.2 1+2 Error 3 1.+.2 1+2 Error ANSWER DOWNLOAD EXAMIANS APP
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