Module b
Expand description
§ABC 001 B - 視程の通報
refs: https://atcoder.jp/contests/abc001/tasks/abc001_2
use proconio::input;
fn main() {
input! {
m: i32,
}
let ans = if m < 100 {
0
} else if m <= 5000 {
m / 100
} else if m <= 30000 {
m / 1000 + 50
} else if m <= 70000 {
(m / 1000 - 30) / 5 + 80
} else {
89
};
println!("{ans}");
}