Basic PHP Which of the following PHP statements will output Hello World on the screen?1. echo (“Hello World”);2. print (“Hello World”);3. printf (“Hello World”);4. sprintf (“Hello World”); 1, 2 and 4 1 and 2 All of the mentioned 1, 2 and 3 1, 2 and 4 1 and 2 All of the mentioned 1, 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP We can use _________ to comment a single line?1. /?2. //3. #4. /* */ 1, 3 and 4 Both 2 and 4 Only 2 2, 3 and 4 1, 3 and 4 Both 2 and 4 Only 2 2, 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP You can test the type of any variable with the ..... function. settype() gettype() showtype() whattype() settype() gettype() showtype() whattype() 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?$num = "1";$num1 = "2";print $num+$num1; 1+2 3 Error 12 1+2 3 Error 12 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What is the limit of a PHP integer value? 65536 1048576 2147483647 16384 65536 1048576 2147483647 16384 ANSWER DOWNLOAD EXAMIANS APP
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