Basic PHP Which of following variables can be assigned a value to it?1. $3hello2. $_hello3. $this4. $This Only 2 All of the mentioned 2, 3 and 4 2 and 4 Only 2 All of the mentioned 2, 3 and 4 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$user = array("Ashley", "Bale", "Shrek", "Blank");for ($x=0; $x < count($user); $x++){if ($user[$x] == "Shrek")continue;printf ($user[$x]);} ShrekBlank AshleyBaleBlank AshleyBale Shrek ShrekBlank AshleyBaleBlank AshleyBale Shrek ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$total = "25 students";$more = 10;$total = $total + $more;echo "$total"; 35 35 students Error 25 students 35 35 students Error 25 students ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of the following is not valid PHP code? &$something ${“MyVar”} $10_somethings $aVaR $_10 &$something ${“MyVar”} $10_somethings $aVaR $_10 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of the following is/are a PHP code editor?1. Notepad2. Notepad++3. Adobe Dreamweaver4. PDT 1, 2 and 3 All of the mentioned Only 3 Only 4 1, 2 and 3 All of the mentioned Only 3 Only 4 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What is the limit of a PHP integer value? 2147483647 65536 1048576 16384 2147483647 65536 1048576 16384 ANSWER DOWNLOAD EXAMIANS APP
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