PHP Operators and Expressions What will be the output of the following PHP code ?print "echo hello world"; nothing error hello world echo hello world nothing error hello world echo hello world ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$color = "red";echo "$color";echo "$COLOR";echo "$Color"; red redred redredred Error red redred redredred Error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$color1 = "red";$color2 = "red";echo "$color1" + "$color2"; red green redgreen 1 0 red green redgreen 1 0 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?print_r "Hello world" Missing semicolon error Error Nothing Hello World Missing semicolon error Error Nothing Hello World ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions PHP will automatically convert strings to numbers when it needs to. TRUE FALSE TRUE FALSE ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$i = 5;while (--$i > 0) {$i++;print $i;print "hello";} 4hello4hello4hello4hello4hello…..infinite error 5hello5hello5hello5hello5hello…..infinite no output 4hello4hello4hello4hello4hello…..infinite error 5hello5hello5hello5hello5hello…..infinite no output ANSWER DOWNLOAD EXAMIANS APP
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