Basic PHP Under what circumstance is it impossible to assign a default value to a parameter while declaring a function? When the function is being declared as a member of a class When the function contains only one parameter Never When the parameter is Boolean When the parameter is being declared as passed by reference When the function is being declared as a member of a class When the function contains only one parameter Never When the parameter is Boolean When the parameter is being declared as passed by reference ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of following variables can be assigned a value to it?1. $3hello2. $_hello3. $this4. $This 2, 3 and 4 All of the mentioned Only 2 2 and 4 2, 3 and 4 All of the mentioned Only 2 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP We can use _________ to comment a single line?1. /?2. //3. #4. /* */ 1, 3 and 4 Only 2 Both 2 and 4 2, 3 and 4 1, 3 and 4 Only 2 Both 2 and 4 2, 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of the following must be installed on your computer so as to run PHP script?1. Adobe Dreamweaver2. PHP3. Apache4. IIS All of the mentioned. 2, 3 and 4 Only 2 2 and 3 All of the mentioned. 2, 3 and 4 Only 2 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP All classes in the same namespace or subnamespace don’t have to the declared in the same PHP file. FALSE TRUE FALSE TRUE ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$score = 1234;$scoreboard = (array) $score;echo $scoreboard[0]; 1 1234 2 Error 1 1234 2 Error ANSWER DOWNLOAD EXAMIANS APP
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