do i need to use time as a variable type; is it defined for that type of use?
Code:#include <time.h> // aditional code int main(void) { time_t // or do i just use time and then say stuff like time now, start, finish // additional code }
do i need to use time as a variable type; is it defined for that type of use?
Code:#include <time.h> // aditional code int main(void) { time_t // or do i just use time and then say stuff like time now, start, finish // additional code }
time_t is NOT a variable, but it is a typedef for an unsigned int. So what you posted is the same as this
This is incorrect because you did not specify a variable nameCode:int main { unsigned int <<<wrong }
Code:int main { time_t today; <<<right }
>but it is a typedef for an unsigned int
Amazing that you can somehow divine the underlying type when even the standard isn't specific. I'm impressed.
My best code is written with the delete key.
time is a function. time_t is a type as is clock_t and the struct tm.
http://www.cplusplus.com/ref/ctime/
Also, use #include <ctime>.
Originally Posted by brewbuck:
Reimplementing a large system in another language to get a 25% performance boost is nonsense. It would be cheaper to just get a computer which is 25% faster.
If you haven't learned about structures yet, you need to understand them first.
There's some <ctime> information in the cprogramming.com FAQ too.
well ty i read a little more, i am teaching myself and without seeing code, it can be difficult. Anyway i got it i have read about typedef's