Basic PHP Which statement will output $x on the screen? echo “$x;”; echo “\$x”; echo “/$x”; echo “$$x”; echo “$x;”; echo “\$x”; echo “/$x”; echo “$$x”; ANSWER DOWNLOAD EXAMIANS APP
Basic PHP With the introduction of namespaces, the same function name can be used in multiple places. FALSE TRUE FALSE TRUE ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$color = "maroon";$var = $color[2];echo "$var"; r $var a Error r $var a Error ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Multiple namespaces cannot be defined in the same file. FALSE TRUE FALSE TRUE ANSWER DOWNLOAD EXAMIANS APP
Basic PHP String values must be enclosed in ...... both A and B none of above single quotes double quotes both A and B none of above single quotes double quotes ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Within a namespace, for accessing the built-in PHP classes you can prefix the class name with a . . . . . and let PHP look in the global class list. percent backslash asterix ampersand percent backslash asterix ampersand ANSWER DOWNLOAD EXAMIANS APP
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