PHP Operators and Expressions What will be the output of the following PHP code ?$color1 = red;$color2 = green;echo "$color1"."$color2"; red red green error green red red green error green ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$i = 0;while ((--$i > ++$i) - 1) {print $i;} error 00000000000000000000….infinitely no output -1-1-1-1-1-1-1-1-1-1…infinitely error 00000000000000000000….infinitely no output -1-1-1-1-1-1-1-1-1-1…infinitely ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?echo "This", "was", "a", "bad", "idea"; This, was, a, bad, idea This was a bad idea Thiswasabadidea Error This, was, a, bad, idea This was a bad idea Thiswasabadidea Error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$x=0; function fun() {echo $GLOBALS['x'];$GLOBALS['x']++;}fun();fun();fun(); Error 012 123 000 Error 012 123 000 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$one = "Hello";$two = "World";echo "$one$two"; $one$two Hello HelloWorld Error $one$two Hello HelloWorld Error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$x = 3, 4, 5, 6;echo "$x"; 6 4 Error 3 6 4 Error 3 ANSWER DOWNLOAD EXAMIANS APP
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