PHP Operators and Expressions What will be the output of the following PHP code ?echo $red; 0 Nothing True Error 0 Nothing True Error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$color = red;echo "$color" . red ; error red nothing red red error red nothing red red ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$color1 = red;$color2 = green;echo "$color1"."$color2"; error red red green green error red red green green ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$one = "Hello";$two = "World";echo $one, $two; HelloWorld Hello World World Hello HelloWorld Hello World World Hello ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$color = "red";$color = "green";echo "$color"; red green error green red red green error green red 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 testthis error at line 4 testthisalsothisalso testthisthisalso testthis error at line 4 testthisalsothisalso ANSWER DOWNLOAD EXAMIANS APP
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