PHP Operators and Expressions What will be the output of the following PHP code ?$one = "Hello";$two = "World";echo "$one$two"; Hello $one$two HelloWorld Error Hello $one$two HelloWorld Error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?echo $x-- != ++$x; no output 0 1 error no output 0 1 error 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 $i;} 00000000000000000000….infinitely no output -1-1-1-1-1-1-1-1-1-1…infinitely error 00000000000000000000….infinitely no output -1-1-1-1-1-1-1-1-1-1…infinitely error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$color1 = "red";$color2 = "1";$color3 = "grey";echo "$color1" + "$color2" . "$color3"; red1grey 0 1grey grey red1grey 0 1grey grey ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$i = 0;while ($i = 10) {print "hi";}print "hello"; hello infinite loop hihello error hello infinite loop hihello error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$4four = 4;$3three = 3;$2two = 2;echo $4four + $3three / $2two - 1; 7 Error 3.5 4.5 7 Error 3.5 4.5 ANSWER DOWNLOAD EXAMIANS APP
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