PHP Operators and Expressions What will be the output of the following PHP code ?$color = "red";$color = "green";echo "$color"; green red error red green green red error red green ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$a = '4';print + + $a; 0 no output 5 error 0 no output 5 error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?print "echo hello world"; hello world nothing echo hello world error hello world nothing echo hello world error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$var1 = 3;print ++$var++; 5 3 4 error 5 3 4 error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$color1 = red;$color2 = green;echo "$color1"."$color2"; red green error red green red green error red green ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$var1 = 0;$var1 = ($var1 + 5)++;echo $var1; 6 7 error 5 6 7 error 5 ANSWER DOWNLOAD EXAMIANS APP
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