4 releases
| 0.1.2 | Apr 18, 2021 |
|---|---|
| 0.1.1 | Apr 17, 2021 |
| 0.1.0 | Apr 17, 2021 |
| 0.0.0 | Apr 17, 2021 |
#2580 in Algorithms
302 downloads per month
Used in 4 crates
6KB
53 lines
rounded-div
Get rounded result of an integer division.
Usage Examples
const fn rounded_div_*
assert_eq!(rounded_div::i32( 59, 4), 15); // 59/4 is equal to 14.75 which is closer to 15
assert_eq!(rounded_div::i32( 58, 4), 15); // 58/4 is equal to 14.5 which is rounded to 15
assert_eq!(rounded_div::i32( 57, 4), 14); // 57/4 is equal to 14.25 which is closer to 14
assert_eq!(rounded_div::i32(-59, 4), -15);
assert_eq!(rounded_div::i32(-58, 4), -15);
assert_eq!(rounded_div::i32(-57, 4), -14);
trait RoundedDiv
use rounded_div::RoundedDiv;
assert_eq!( 59i32.rounded_div(4), 15); // 59/4 is equal to 14.75 which is closer to 15
assert_eq!( 58i32.rounded_div(4), 15); // 58/4 is equal to 14.5 which is rounded to 15
assert_eq!( 57i32.rounded_div(4), 14); // 57/4 is equal to 14.25 which is closer to 14
assert_eq!(-59i32.rounded_div(4), -15);
assert_eq!(-58i32.rounded_div(4), -15);
assert_eq!(-57i32.rounded_div(4), -14);