Basic PHP What will be the output of the following php code?$num = "1";$num1 = "2";print $num+$num1; Error 12 1+2 3 Error 12 1+2 3 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 BobMy name is Bob My name is BobBob Error My name is Bob Bob My name is BobMy name is Bob My name is BobBob Error ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of the following is/are a PHP code editor?1. Notepad2. Notepad++3. Adobe Dreamweaver4. PDT Only 4 1, 2 and 3 All of the mentioned Only 3 Only 4 1, 2 and 3 All of the mentioned Only 3 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP strval() Accepts a value and converts it into a string array None of above Accepts a value and converts it into an string dictionary Accepts a value and converts it into string equivalent Accepts a value and converts it into a string array None of above Accepts a value and converts it into an string dictionary Accepts a value and converts it into string equivalent ANSWER DOWNLOAD EXAMIANS APP
Basic PHP String values must be enclosed in ...... none of above single quotes double quotes both A and B none of above single quotes double quotes both A and B ANSWER DOWNLOAD EXAMIANS APP
Basic PHP PHP does not support numbers written in hexadecimal, octal or scientific notation. True False True False ANSWER DOWNLOAD EXAMIANS APP
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