c - Why does scanf () need %lf for doubles, when printf () is okay . . . %f for float %lf for double %Lf for long double It just so happens that when arguments of type float are passed as variadic parameters, such arguments are implicitly converted to type double This is the reason why in printf format specifiers %f and %lf are equivalent and interchangeable In printf you can "cross-use" %lf with float or %f with
Correct format specifier for double in printf - Stack Overflow 20 Format %lf is a perfectly correct printf format for double, exactly as you used it There's nothing wrong with your code Format %lf in printf was not supported in old (pre-C99) versions of C language, which created superficial "inconsistency" between format specifiers for double in printf and scanf
c - Meaning of %lf place holder - Stack Overflow Here is my small program where I intently put the place holder %lf in the second printf Why the second printf has the same result as the first printf( both printf 1 3) int main() { double f
c - What is the difference between %0. 2lf and %. 2lf as printf . . . This means that both float and double reach printf as double and therefore %f and %lf both expect double and therefore are the same This is why also you never see %hd because it works exactly the same as %d Additionally this is why you don't need to cast a char to int if it is given to %d
How do I force Git to use LF instead of CR+LF under Windows? I want to force Git to check out files under Windows using just LF not CR+LF I checked the two configuration options, but was not able to find the right combination of settings I want to convert