PHP Operators and Expressions What will be the output of the following PHP code ?$var1 = 1 + ++5;echo $var1; 7 no output 6 error 7 no output 6 error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?function fun() {$x = 0;echo $x;$x++;}fun();fun();fun(); 123 012 111 000 123 012 111 000 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"; Error 3 6 4 Error 3 6 4 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$i = 0;while (++$i && --$i) {print $i;} no output error 1234567891011121314….infinitely 01234567891011121314…infinitely no output error 1234567891011121314….infinitely 01234567891011121314…infinitely ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$var1 = 3;print ++$var++; error 4 5 3 error 4 5 3 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?print_r "Hello world" Hello World Nothing Missing semicolon error Error Hello World Nothing Missing semicolon error Error ANSWER DOWNLOAD EXAMIANS APP
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