Basic PHP Which of the conditional statements is/are supported by PHP?1. if statements2. if-else statements3. if-elseif statements4. switch statements 1, 2 and 4 All of the mentioned. Only 1 2, 3 and 4 1, 2 and 4 All of the mentioned. Only 1 2, 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of the following is not valid PHP code? ${“MyVar”} $aVaR $10_somethings $_10 &$something ${“MyVar”} $aVaR $10_somethings $_10 &$something 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 $foo; Error My name is BobMy name is Bob My name is BobBob My name is Bob Bob Error My name is BobMy name is Bob My name is BobBob My name is Bob Bob ANSWER DOWNLOAD EXAMIANS APP
Basic PHP You can test the type of any variable with the ..... function. showtype() gettype() whattype() settype() showtype() gettype() whattype() settype() ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which version of PHP introduced Try/catch Exception? PHP 4 PHP 5.3 PHP 5 PHP 6 PHP 4 PHP 5.3 PHP 5 PHP 6 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$total = "25 students";$more = 10;$total = $total + $more;echo "$total"; 35 Error 25 students 35 students 35 Error 25 students 35 students ANSWER DOWNLOAD EXAMIANS APP
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