Basic PHP What will be the output of the following code?$foo = 'Bob';$bar = &$foo;$bar = "My name is $bar";echo $bar;echo $foo; My name is Bob Bob My name is BobMy name is Bob My name is BobBob Error My name is Bob Bob My name is BobMy name is Bob My name is BobBob Error ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of the following PHP statements will output Hello World on the screen?1. echo (“Hello World”);2. print (“Hello World”);3. printf (“Hello World”);4. sprintf (“Hello World”); 1, 2 and 3 1, 2 and 4 All of the mentioned 1 and 2 1, 2 and 3 1, 2 and 4 All of the mentioned 1 and 2 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$color = "maroon";$var = $color[2];echo "$var"; a r $var Error a r $var Error ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$score = 1234;$scoreboard = (array) $score;echo $scoreboard[0]; Error 2 1234 1 Error 2 1234 1 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$total = "25 students";$more = 10;$total = $total + $more;echo "$total"; Error 35 35 students 25 students Error 35 35 students 25 students ANSWER DOWNLOAD EXAMIANS APP
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