PHP Functions What will be the output of the following PHP code?echo lcfirst("welcome to India"); welcome to India welcome to india Welcome to india Welcome to India welcome to India welcome to india Welcome to india Welcome to India ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Above usleep() function pauses PHP for .usleep(1000000); 10 seconds 1 second 1 microseconds 100 microseconds 10 seconds 1 second 1 microseconds 100 microseconds ANSWER DOWNLOAD EXAMIANS APP
PHP Functions The below statement will return.$Var = substr(""abcdef"", -4, 1); returns "d" returns "f" returns "c" returns "cd" returns "d" returns "f" returns "c" returns "cd" ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function 2myfunc(){echo "Hello World";}2myfunc(); ERROR Hello World None of the mentioned No Output ERROR Hello World None of the mentioned No Output ANSWER DOWNLOAD EXAMIANS APP
PHP Functions strlen() returns the length of the string on success and . . . . if the string is empty. -1 0 Garbage value NULL -1 0 Garbage value NULL ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?$op2 = "blabla"; function foo($op1) {echo $op1;echo $op2;}foo("hello"); helloblablablabla helloblabla Error hello helloblablablabla helloblabla Error hello ANSWER DOWNLOAD EXAMIANS APP
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