Question

What is the output of the following? : $ft= printf("My Major is : %15s\n and my GPA is: %5.2f\t\t\n\n","Ellie", 2.56);
print "$ft";

Answer 1

I'm guessing. The C printf returns the number of characters that it put out. Your example looks like PERL. Why not fire up the PERL interpreter, type the statement into it, and see what you get?