Basic PHP What will be the output of the following php code?$num = "1";$num1 = "2";print $num+$num1; 1+2 12 Error 3 1+2 12 Error 3 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP The value of __NAMESPACE__ is a string that contains the current namespace name. In global, un-namespaced code, it contains . . . . . . 0 gibberish value an empty string NULL 0 gibberish value an empty string NULL ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of the following is not valid PHP code? $10_somethings $_10 ${“MyVar”} $aVaR &$something $10_somethings $_10 ${“MyVar”} $aVaR &$something ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$color = "maroon";$var = $color[2];echo "$var"; a $var Error r a $var Error r ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following code?$foo = 'Bob';$bar = &$foo;$bar = "My name is $bar";echo $bar;echo $foo; My name is BobBob My name is BobMy name is Bob Error My name is Bob Bob My name is BobBob My name is BobMy name is Bob Error My name is Bob Bob ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of the looping statements is/are supported by PHP?1. for loop2. while loop3. do-while loop4. foreach loop All of the mentioned None of the mentioned 1, 2 and 3 1 and 2 All of the mentioned None of the mentioned 1, 2 and 3 1 and 2 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS