PHP Operators and Expressions What will be the output of the following PHP code ?print "echo hello world"; nothing echo hello world error hello world nothing echo hello world error hello world ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$a = 10;echo ++$a;echo $a++;echo $a;echo ++$a; 11111112 11121213 11111212 11111213 11111112 11121213 11111212 11111213 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 $i;} -1-1-1-1-1-1-1-1-1-1…infinitely 00000000000000000000….infinitely error no output -1-1-1-1-1-1-1-1-1-1…infinitely 00000000000000000000….infinitely error no output ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$color = "red";echo "$color";echo "$COLOR";echo "$Color"; red Error redredred redred red Error redredred redred ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$x=0; function fun() {echo $GLOBALS['x'];$GLOBALS['x']++;}fun();fun();fun(); 123 012 Error 000 123 012 Error 000 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$var1 = 1;echo $var1 = ++$var1 % 2 + ++$var1; 3 1 2 0 3 1 2 0 ANSWER DOWNLOAD EXAMIANS APP
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