結果
問題 | No.1818 6 Operations |
ユーザー |
|
提出日時 | 2024-11-28 11:16:51 |
言語 | Rust (1.83.0 + proconio) |
結果 |
AC
|
実行時間 | 180 ms / 2,500 ms |
コード長 | 3,982 bytes |
コンパイル時間 | 14,097 ms |
コンパイル使用メモリ | 377,280 KB |
実行使用メモリ | 115,200 KB |
最終ジャッジ日時 | 2024-11-28 11:17:09 |
合計ジャッジ時間 | 18,394 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge1 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 3 |
other | AC * 30 |
ソースコード
pub use __cargo_equip::prelude::*;use chminmax::chmin;use mvec::mvec;#[allow(unused_imports)]use proconio::{input,marker::{Bytes, Chars, Usize1},};const INF: usize = 1 << 60;fn main() {input! {n: usize,m: usize,a: [usize; n],b: [usize; m],}let f = |a| {let mut c = vec![];for &x in &a {c.push(0);c.extend(vec![1; x]);}c};let a = f(a);let b = f(b);let n = a.len();let m = b.len();let mut dp = mvec![INF; n + 1; m + 1];dp[0][0] = 0;for i in 0..=n {for j in 0..=m {if i < n {chmin!(dp[i + 1][j], dp[i][j] + 1);}if j < m {chmin!(dp[i][j + 1], dp[i][j] + 1);}if i < n && j < m {chmin!(dp[i + 1][j + 1],dp[i][j] + if a[i] == b[j] { 0 } else { 1 });}}}println!("{}", dp[n][m]);}// The following code was expanded by `cargo-equip`./// # Bundled libraries////// - `chminmax 0.1.0 (path+████████████████████████████████████████████████████)` published in **missing** licensed under `CC0-1.0` as `crate::__cargo_equip::crates::chminmax`/// - `mvec 0.1.0 (path+████████████████████████████████████████████████)` published in **missing** licensed under `CC0-1.0` as `crate::__cargo_equip::crates::mvec`#[cfg_attr(any(), rustfmt::skip)]#[allow(unused)]mod __cargo_equip {pub(crate) mod crates {pub mod chminmax {pub use crate::__cargo_equip::macros::chminmax::*; macro_rules!__cargo_equip_macro_def_chminmax_min{($a:expr$(,)*)=>{{$a}};($a:expr,$b:expr$(,)*)=>{{std::cmp::min($a,$b)}};($a:expr,$($rest:expr),+$(,)*)=>{{std::cmp::min($a,$crate::__cargo_equip::crates::chminmax::min!($($rest),+))}};}macro_rules!min{($($tt:tt)*)=>(crate::__cargo_equip_macro_def_chminmax_min!{$($tt)*})} macro_rules!__cargo_equip_macro_def_chminmax_max{($a:expr$(,)*)=>{{$a}};($a:expr,$b:expr$(,)*)=>{{std::cmp::max($a,$b)}};($a:expr,$($rest:expr),+$(,)*)=>{{std::cmp::max($a,$crate::__cargo_equip::crates::chminmax::max!($($rest),+))}};}macro_rules!max{($($tt:tt)*)=>(crate::__cargo_equip_macro_def_chminmax_max!{$($tt)*})} macro_rules!__cargo_equip_macro_def_chminmax_chmin{($base:expr,$($cmps:expr),+$(,)*)=>{{let cmp_min=$crate::__cargo_equip::crates::chminmax::min!($($cmps),+);if$base>cmp_min{$base=cmp_min;true}else{false}}};}macro_rules!chmin{($($tt:tt)*)=>(crate::__cargo_equip_macro_def_chminmax_chmin!{$($tt)*})} macro_rules!__cargo_equip_macro_def_chminmax_chmax{($base:expr,$($cmps:expr),+$(,)*)=>{{let cmp_max=$crate::__cargo_equip::crates::chminmax::max!($($cmps),+);if$base<cmp_max{$base=cmp_max;true}else{false}}};}macro_rules!chmax{($($tt:tt)*)=>(crate::__cargo_equip_macro_def_chminmax_chmax!{$($tt)*})}}pub mod mvec {pub use crate::__cargo_equip::macros::mvec::*; macro_rules!__cargo_equip_macro_def_mvec_mvec{($x:expr;$n:expr)=>{vec![$x;$n]};($x:expr;$n:expr$(;$m:expr)+)=>{vec![mvec![$x$(;$m)*];$n]};}macro_rules!mvec{($($tt:tt)*)=>(crate::__cargo_equip_macro_def_mvec_mvec!{$($tt)*})}}}pub(crate) mod macros {pub mod chminmax {pub use crate::{__cargo_equip_macro_def_chminmax_chmax as chmax,__cargo_equip_macro_def_chminmax_chmin as chmin,__cargo_equip_macro_def_chminmax_max as max,__cargo_equip_macro_def_chminmax_min as min};}pub mod mvec {pub use crate::__cargo_equip_macro_def_mvec_mvec as mvec;}}pub(crate) mod prelude {pub use crate::__cargo_equip::crates::*;}mod preludes {pub mod chminmax {}pub mod mvec {}}}