Basic PHP What will be the output of the following php code?$num = 1;$num1 = 2;print $num . "+". $num1; Error 1+2 1.+.2 3 Error 1+2 1.+.2 3 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP If $a = 12 what will be returned when ($a == 12) ? 5 : 1 is executed? 1 5 Error 12 1 5 Error 12 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP We can use _________ to comment a single line?1. /?2. //3. #4. /* */ 1, 3 and 4 Only 2 2, 3 and 4 Both 2 and 4 1, 3 and 4 Only 2 2, 3 and 4 Both 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of following variables can be assigned a value to it?1. $3hello2. $_hello3. $this4. $This 2, 3 and 4 Only 2 All of the mentioned 2 and 4 2, 3 and 4 Only 2 All of the mentioned 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$total = "25 students";$more = 10;$total = $total + $more;echo "$total"; 25 students 35 Error 35 students 25 students 35 Error 35 students ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of the conditional statements is/are supported by PHP?1. if statements2. if-else statements3. if-elseif statements4. switch statements 2, 3 and 4 All of the mentioned. 1, 2 and 4 Only 1 2, 3 and 4 All of the mentioned. 1, 2 and 4 Only 1 ANSWER DOWNLOAD EXAMIANS APP
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