Basic PHP What will be the output of the following php code?$num = 1;$num1 = 2;print $num . "+". $num1; Error 1.+.2 1+2 3 Error 1.+.2 1+2 3 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP You can test the type of any variable with the ..... function. whattype() gettype() settype() showtype() whattype() gettype() settype() showtype() ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following code?$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 code?function track() {static $count = 0;$count++;echo $count;}track();track();track(); 011 111 123 000 011 111 123 000 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of the below namespace declaration is correct? namespace ORA; namespace ORA_#; namespace ORA: namespace 1_RA; namespace ORA; namespace ORA_#; namespace ORA: namespace 1_RA; ANSWER DOWNLOAD EXAMIANS APP
Basic PHP PHP considers the following values as False All of Above constant NULL the one-character string 0 the integer 0 both A and B All of Above constant NULL the one-character string 0 the integer 0 both A and B ANSWER DOWNLOAD EXAMIANS APP
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