PHP Functions What will be the output of the following PHP code ?$var = 10;function one(){echo $var;}one(); Error None of the Mentioned 10 No Output Error None of the Mentioned 10 No Output ANSWER DOWNLOAD EXAMIANS APP
PHP Functions The below statement will return.$Var = substr(""abcdef"", -4, 1); returns "c" returns "cd" returns "f" returns "d" returns "c" returns "cd" returns "f" returns "d" ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function uppercase($string) {echo ucwords($string);}$wow = "uppercase";$wow("Time to live king size"); TIME TO LIVE KING SIZE Time to live king size Time To Live King Size Uppercase TIME TO LIVE KING SIZE Time to live king size Time To Live King Size Uppercase ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function one() {echo " this works";function two() {echo "this too works";}}one();two(); this works this too works error this worksthis too works this works this works this too works error this worksthis too works this works ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function sum($num1, $num2) {$total = $num1 + $num2;echo "cos($total)";}sum(5,-5); 0.5 -0.5 0 1 0.5 -0.5 0 1 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function mine($num){$num = 2 + $num;echo $num;}mine(3); 5 3 None of the mentioned $num 5 3 None of the mentioned $num ANSWER DOWNLOAD EXAMIANS APP
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