PHP Operators and Expressions What will be the output of the following PHP code ?$color1 = "1";$color2 = "1";echo "$color1" + "$color2"; 1 0 11 2 1 0 11 2 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$one = "Hello";$two = "World";echo $one, $two; World Hello Hello World HelloWorld World Hello Hello World HelloWorld ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?echo "This", "was", "a", "bad", "idea"; Error Thiswasabadidea This, was, a, bad, idea This was a bad idea Error Thiswasabadidea This, was, a, bad, idea This was a bad idea ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$i = 0;while (++$i && --$i) {print $i;} no output error 01234567891011121314…infinitely 1234567891011121314….infinitely no output error 01234567891011121314…infinitely 1234567891011121314….infinitely ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$x = "test";$y = "this";$z = "also";$x .= $y .= $z ;echo $x;echo $y; testthisthisalso error at line 4 testthis testthisalsothisalso testthisthisalso error at line 4 testthis testthisalsothisalso ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$a = '12345';echo 'qwe{$a}rty'; qwe12345rty error no output qwe{$a}rty qwe12345rty error no output qwe{$a}rty ANSWER DOWNLOAD EXAMIANS APP
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