《time.h:
typedef long time_t; /* time value */
》
time_t start, end; /* variables to hold read timing */
long total_time = 0L; /* variable to hold delta t */
time(&start);
time(&end);
total_time = (long) difftime(end, start)
《time.h:
typedef long time_t; /* time value */
》
time_t start, end; /* variables to hold read timing */
long total_time = 0L; /* variable to hold delta t */
time(&start);
time(&end);
total_time = (long) difftime(end, start)
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