PHP Functions The below statement will return.$Var = substr(""abcdef"", -4, 1); returns "cd" returns "f" returns "d" returns "c" returns "cd" returns "f" returns "d" returns "c" ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo ord ("hi"); 106 104 209 103 106 104 209 103 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which of the following PHP functions can be used to get the current memory usage? get_usage() get_memory_peak_usage() get_memory_usage() get_peak_usage() get_usage() get_memory_peak_usage() get_memory_usage() get_peak_usage() ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function a() {function b() {echo 'I am bb';}echo 'I am a';}b();a(); I am a Error Error I am bb I am bI am a I am a Error Error I am bb I am bI am a ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function mine($m){if ($m < 0)echo "less than 0";if ($ >= 0)echo "Not True";}mine(0); Not True None of the Mentioned Less Than 0 No Output Not True None of the Mentioned Less Than 0 No Output ANSWER DOWNLOAD EXAMIANS APP
PHP Functions phpinfo() will display about?1. OS version information2. PHP installation3. Variables4. HTTP headers Option 2 Option 1 Option 4 All listed here Option 2 Option 1 Option 4 All listed here ANSWER DOWNLOAD EXAMIANS APP
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