34 lines
651 B
C
34 lines
651 B
C
|
#include <stdlib.h>
|
||
|
|
|
||
|
|
div_t div(int numerator, int denominator) {
|
||
|
|
div_t out;
|
||
|
|
out.quot = numerator / denominator;
|
||
|
|
out.rem = numerator % denominator;
|
||
|
|
|
||
|
|
if (numerator >= 0 && out.rem < 0) {
|
||
|
|
out.quot++;
|
||
|
|
out.rem -= denominator;
|
||
|
|
} else if (numerator < 0 && out.rem > 0) {
|
||
|
|
out.quot--;
|
||
|
|
out.rem += denominator;
|
||
|
|
}
|
||
|
|
|
||
|
|
return out;
|
||
|
|
}
|
||
|
|
|
||
|
|
ldiv_t ldiv(long numerator, long denominator) {
|
||
|
|
ldiv_t out;
|
||
|
|
out.quot = numerator / denominator;
|
||
|
|
out.rem = numerator % denominator;
|
||
|
|
|
||
|
|
if (numerator >= 0 && out.rem < 0) {
|
||
|
|
out.quot++;
|
||
|
|
out.rem -= denominator;
|
||
|
|
} else if (numerator < 0 && out.rem > 0) {
|
||
|
|
out.quot--;
|
||
|
|
out.rem += denominator;
|
||
|
|
}
|
||
|
|
|
||
|
|
return out;
|
||
|
|
}
|