結果
問題 | No.317 辺の追加 |
ユーザー |
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提出日時 | 2025-03-20 20:58:19 |
言語 | C++17 (gcc 13.3.0 + boost 1.87.0) |
結果 |
AC
|
実行時間 | 41 ms / 2,000 ms |
コード長 | 1,810 bytes |
コンパイル時間 | 2,753 ms |
コンパイル使用メモリ | 194,748 KB |
実行使用メモリ | 8,536 KB |
最終ジャッジ日時 | 2025-03-20 20:58:49 |
合計ジャッジ時間 | 5,914 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge3 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 2 |
other | AC * 38 |
コンパイルメッセージ
main.cpp: In function ‘void get(ll, ll)’: main.cpp:58:14: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister] 58 | _For(i,w,n) | ^ main.cpp:14:38: note: in definition of macro ‘_For’ 14 | #define _For(i,l,r) for(register int i=r;i>=l;i--) | ^ main.cpp: In function ‘int main()’: main.cpp:64:13: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister] 64 | For(i,1,n){ | ^ main.cpp:13:37: note: in definition of macro ‘For’ 13 | #define For(i,l,r) for(register int i=l;i<=r;i++) | ^ main.cpp:72:13: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister] 72 | For(i,1,n) | ^ main.cpp:13:37: note: in definition of macro ‘For’ 13 | #define For(i,l,r) for(register int i=l;i<=r;i++) | ^ main.cpp:74:13: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister] 74 | For(i,1,n) | ^ main.cpp:13:37: note: in definition of macro ‘For’ 13 | #define For(i,l,r) for(register int i=l;i<=r;i++) | ^ main.cpp:76:13: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister] 76 | For(i,1,n){ | ^ main.cpp:13:37: note: in definition of macro ‘For’ 13 | #define For(i,l,r) for(register int i=l;i<=r;i++) | ^ main.cpp:79:21: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister] 79 | For(j,0,20){ | ^ main.cpp:13:37: note: in definition of macro ‘For’ 13 | #define For(i,l,r) for(register int i=l;i<=r;i++) | ^ main.cpp:88:13: warning: ISO
ソースコード
#include<bits/stdc++.h>#define Add(x,y) (x+y>=mod)?(x+y-mod):(x+y)#define lowbit(x) x&(-x)#define pi pair<ll,ll>#define pii pair<ll,pair<ll,ll>>#define iip pair<pair<ll,ll>,ll>#define ppii pair<pair<ll,ll>,pair<ll,ll>>#define fi first#define se second#define full(l,r,x) for(auto it=l;it!=r;it++) (*it)=x#define Full(a) memset(a,0,sizeof(a))#define open(s1,s2) freopen(s1,"r",stdin),freopen(s2,"w",stdout);#define For(i,l,r) for(register int i=l;i<=r;i++)#define _For(i,l,r) for(register int i=r;i>=l;i--)using namespace std;typedef double db;typedef unsigned long long ull;typedef long long ll;bool Begin;const ll N=1e5+10,INF=1e9+10;inline ll read(){ll x=0,f=1;char c=getchar();while(c<'0'||c>'9'){if(c=='-')f=-1;c=getchar();}while(c>='0'&&c<='9'){x=(x<<1)+(x<<3)+(c^48);c=getchar();}return x*f;}inline void write(ll x){if(x<0){putchar('-');x=-x;}if(x>9)write(x/10);putchar(x%10+'0');}ll n,m,x,y,a,s,k,cnt;ll p[N],fa[N],siz[N],ans[N],v[N],w[N],dp[N];ll Find(ll x){if(x!=fa[x])return fa[x]=Find(fa[x]);return fa[x];}void merge(ll x,ll y){x=Find(x),y=Find(y);if(x==y)return ;fa[x]=y;}void get(ll w,ll v){_For(i,w,n)dp[i]=min(dp[i],dp[i-w]+v);}bool End;int main(){n=read(),m=read();For(i,1,n){dp[i]=INF;fa[i]=i;}while(m--){x=read(),y=read();merge(x,y);}For(i,1,n)siz[Find(i)]++;For(i,1,n)p[siz[i]]++;For(i,1,n){if(!p[i])continue;For(j,0,20){if((1<<j)<=p[i]){get(i<<j,1<<j);p[i]-=(1<<j);}}if(p[i])get(p[i]*i,p[i]);}For(i,1,n){if(dp[i]==INF)puts("-1");else{write(dp[i]-1);putchar('\n');}}cerr<<'\n'<<abs(&Begin-&End)/1048576<<"MB";return 0;}