3 ms·
> in a single call to printf > while(*d) printf(fmt, arg) How's that a single call ?
by codegladiator 6y ago
> in a single call to printf
> while(*d) printf(fmt, arg)
How's that a single call ?
- usr1106 6y ago> How's that a single call syntactically it is. But it's not a very clear description. So how would you describe that single call location getting executed in a loop so everybody understands what is really meant? A single line of code is worse.
- RoutinePlayer 6y ago"a call to printf in a while loop"
- lelf 6y agoprintf once in a while
- zeroimpl 6y agoIt also turns out “arg” is a macro which calls scanf. Would be better if they described it more realistically.