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”); All of the mentioned 1, 2 and 4 1, 2 and 3 1 and 2 All of the mentioned 1, 2 and 4 1, 2 and 3 1 and 2 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$a = "clue";$a .= "get";echo "$a"; true clueget false get true clueget false get ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Some PHP code might not have a namespace and therefore lives in the . . . . . . namespace. Default PRE Global Automatic Default PRE Global Automatic ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$score = 1234;$scoreboard = (array) $score;echo $scoreboard[0]; 1234 Error 1 2 1234 Error 1 2 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Under what circumstance is it impossible to assign a default value to a parameter while declaring a function? Never When the parameter is being declared as passed by reference When the parameter is Boolean When the function contains only one parameter When the function is being declared as a member of a class Never When the parameter is being declared as passed by reference When the parameter is Boolean When the function contains only one parameter When the function is being declared as a member of a class ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which statement will output $x on the screen? echo “/$x”; echo “$$x”; echo “$x;”; echo “\$x”; echo “/$x”; echo “$$x”; echo “$x;”; echo “\$x”; ANSWER DOWNLOAD EXAMIANS APP
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