PHP Functions Above usleep() function pauses PHP for .usleep(1000000); 1 second 100 microseconds 1 microseconds 10 seconds 1 second 100 microseconds 1 microseconds 10 seconds ANSWER DOWNLOAD EXAMIANS APP
PHP Functions It is always necessary to use parentheses with the print function. False True False True ANSWER DOWNLOAD EXAMIANS APP
PHP Functions phpinfo() will display about?1. OS version information2. PHP installation3. Variables4. HTTP headers Option 2 All listed here Option 4 Option 1 Option 2 All listed here Option 4 Option 1 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function string(){echo strstr("Hello world!", 111);}string(); Hello world! No Output 111 o world! Hello world! No Output 111 o world! ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo ucwords("i love my country"); I love my Country i love my Country I love my country I Love My Country I love my Country i love my Country I love my country I Love My Country ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function sum($num1, $num2) {$total = $num1 + $num2;echo "chr($total)";}$var1 = "sum";$var1(5, 44); Error Sum 1 49 Error Sum 1 49 ANSWER DOWNLOAD EXAMIANS APP
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