PHP Operators and Expressions The result of below two statements will be:Round(2.5)Round(-2.5) 3, -3 3.5, -3.5 2, -2 2.5, -2 3, -3 3.5, -3.5 2, -2 2.5, -2 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?int $one = 1;echo "$one"; 1 Error $one 0 1 Error $one 0 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$four4 = 4;$three3 = 3;$two2 = 2;echo $four4 + $three3 / $two2 - 1; 4.5 3.5 7 Error 4.5 3.5 7 Error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$on_e = 1;$tw_o = 2;$thre_e = 3;$fou_r = 4;echo $on_e / $tw_o + $thre_e / $fou_r; Error 0.05 1.25 0.75 Error 0.05 1.25 0.75 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions In order to find if a variable holds an actual number or a string containing characters that can be translated into a number you can use: is_numeric() if_numeric is_num() is_number() is_numeric() if_numeric is_num() is_number() ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?echo "This is India"; This is India This is India Error This is This is India This is India Error This is ANSWER DOWNLOAD EXAMIANS APP
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