PHP Operators and Expressions What will be the output of the following PHP code ?print_r "Hello world" Error Hello World Missing semicolon error Nothing Error Hello World Missing semicolon error Nothing ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$color1 = "red";$color2 = "green";echo "$color1" . "$color2"; red green redgreen green red red green redgreen green red ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$a = '12345';print "qwe{$a}rty"; no output error qwe{$a}rty qwe12345rty no output error qwe{$a}rty qwe12345rty ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$var1 = 1 + ++5;echo $var1; error no output 7 6 error no output 7 6 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$four4 = 4;$three3 = 3;$two2 = 2;echo $four4 + $three3 / $two2 - 1; 7 4.5 Error 3.5 7 4.5 Error 3.5 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$var1 = 0;$var1 = ($var1 + 5)++;echo $var1; 7 5 error 6 7 5 error 6 ANSWER DOWNLOAD EXAMIANS APP
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