結果
問題 | No.389 ロジックパズルの組み合わせ |
ユーザー | LayCurse |
提出日時 | 2016-07-08 22:37:50 |
言語 | C++11 (gcc 11.4.0) |
結果 |
AC
|
実行時間 | 52 ms / 2,000 ms |
コード長 | 3,353 bytes |
コンパイル時間 | 1,216 ms |
コンパイル使用メモリ | 162,128 KB |
実行使用メモリ | 12,928 KB |
最終ジャッジ日時 | 2024-10-13 04:36:59 |
合計ジャッジ時間 | 5,252 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge3 |
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テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
---|---|---|
testcase_00 | AC | 15 ms
11,264 KB |
testcase_01 | AC | 16 ms
11,392 KB |
testcase_02 | AC | 16 ms
11,264 KB |
testcase_03 | AC | 15 ms
11,264 KB |
testcase_04 | AC | 16 ms
11,264 KB |
testcase_05 | AC | 15 ms
11,392 KB |
testcase_06 | AC | 16 ms
11,264 KB |
testcase_07 | AC | 16 ms
11,264 KB |
testcase_08 | AC | 16 ms
11,264 KB |
testcase_09 | AC | 19 ms
11,392 KB |
testcase_10 | AC | 18 ms
11,648 KB |
testcase_11 | AC | 20 ms
11,776 KB |
testcase_12 | AC | 18 ms
11,520 KB |
testcase_13 | AC | 29 ms
11,776 KB |
testcase_14 | AC | 20 ms
11,776 KB |
testcase_15 | AC | 16 ms
11,392 KB |
testcase_16 | AC | 17 ms
11,648 KB |
testcase_17 | AC | 20 ms
11,648 KB |
testcase_18 | AC | 40 ms
12,672 KB |
testcase_19 | AC | 15 ms
11,264 KB |
testcase_20 | AC | 15 ms
11,264 KB |
testcase_21 | AC | 16 ms
11,264 KB |
testcase_22 | AC | 15 ms
11,392 KB |
testcase_23 | AC | 14 ms
11,392 KB |
testcase_24 | AC | 15 ms
11,264 KB |
testcase_25 | AC | 15 ms
11,264 KB |
testcase_26 | AC | 14 ms
11,264 KB |
testcase_27 | AC | 15 ms
11,264 KB |
testcase_28 | AC | 15 ms
11,136 KB |
testcase_29 | AC | 16 ms
11,136 KB |
testcase_30 | AC | 16 ms
11,136 KB |
testcase_31 | AC | 15 ms
11,392 KB |
testcase_32 | AC | 14 ms
11,392 KB |
testcase_33 | AC | 15 ms
11,264 KB |
testcase_34 | AC | 15 ms
11,264 KB |
testcase_35 | AC | 15 ms
11,520 KB |
testcase_36 | AC | 15 ms
11,520 KB |
testcase_37 | AC | 15 ms
11,264 KB |
testcase_38 | AC | 15 ms
11,264 KB |
testcase_39 | AC | 17 ms
11,264 KB |
testcase_40 | AC | 16 ms
11,136 KB |
testcase_41 | AC | 16 ms
11,264 KB |
testcase_42 | AC | 15 ms
11,264 KB |
testcase_43 | AC | 16 ms
11,264 KB |
testcase_44 | AC | 16 ms
11,520 KB |
testcase_45 | AC | 17 ms
11,264 KB |
testcase_46 | AC | 16 ms
11,264 KB |
testcase_47 | AC | 16 ms
11,392 KB |
testcase_48 | AC | 18 ms
11,136 KB |
testcase_49 | AC | 44 ms
12,544 KB |
testcase_50 | AC | 18 ms
11,392 KB |
testcase_51 | AC | 18 ms
11,392 KB |
testcase_52 | AC | 21 ms
11,392 KB |
testcase_53 | AC | 19 ms
11,392 KB |
testcase_54 | AC | 21 ms
11,776 KB |
testcase_55 | AC | 16 ms
11,136 KB |
testcase_56 | AC | 19 ms
11,392 KB |
testcase_57 | AC | 28 ms
11,776 KB |
testcase_58 | AC | 38 ms
12,288 KB |
testcase_59 | AC | 32 ms
12,032 KB |
testcase_60 | AC | 23 ms
11,648 KB |
testcase_61 | AC | 52 ms
12,928 KB |
testcase_62 | AC | 23 ms
11,648 KB |
testcase_63 | AC | 39 ms
12,416 KB |
testcase_64 | AC | 21 ms
11,520 KB |
testcase_65 | AC | 20 ms
11,264 KB |
testcase_66 | AC | 23 ms
11,776 KB |
testcase_67 | AC | 22 ms
11,392 KB |
testcase_68 | AC | 22 ms
11,520 KB |
testcase_69 | AC | 16 ms
11,392 KB |
testcase_70 | AC | 16 ms
11,136 KB |
testcase_71 | AC | 16 ms
11,264 KB |
testcase_72 | AC | 15 ms
11,392 KB |
testcase_73 | AC | 16 ms
11,392 KB |
testcase_74 | AC | 16 ms
11,392 KB |
testcase_75 | AC | 15 ms
11,136 KB |
testcase_76 | AC | 16 ms
11,264 KB |
testcase_77 | AC | 16 ms
11,264 KB |
testcase_78 | AC | 16 ms
11,392 KB |
testcase_79 | AC | 16 ms
11,392 KB |
testcase_80 | AC | 16 ms
11,264 KB |
testcase_81 | AC | 15 ms
11,392 KB |
testcase_82 | AC | 16 ms
11,392 KB |
testcase_83 | AC | 16 ms
11,392 KB |
testcase_84 | AC | 16 ms
11,392 KB |
testcase_85 | AC | 15 ms
11,264 KB |
testcase_86 | AC | 16 ms
11,264 KB |
testcase_87 | AC | 15 ms
11,392 KB |
testcase_88 | AC | 15 ms
11,264 KB |
testcase_89 | AC | 23 ms
11,648 KB |
testcase_90 | AC | 30 ms
11,904 KB |
testcase_91 | AC | 40 ms
12,544 KB |
testcase_92 | AC | 20 ms
11,392 KB |
testcase_93 | AC | 32 ms
12,032 KB |
testcase_94 | AC | 16 ms
11,136 KB |
testcase_95 | AC | 33 ms
12,356 KB |
testcase_96 | AC | 30 ms
11,904 KB |
testcase_97 | AC | 28 ms
11,904 KB |
testcase_98 | AC | 22 ms
11,520 KB |
コンパイルメッセージ
main.cpp: In function ‘void reader(double*)’: main.cpp:15:29: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result] 15 | void reader(double *x){scanf("%lf",x);} | ~~~~~^~~~~~~~~
ソースコード
#include<bits/stdc++.h> using namespace std; #define REP(i,a,b) for(i=a;i<b;i++) #define rep(i,n) REP(i,0,n) #define mygc(c) (c)=getchar_unlocked() #define mypc(c) putchar_unlocked(c) #define ll long long #define ull unsigned ll void reader(int *x){int k,m=0;*x=0;for(;;){mygc(k);if(k=='-'){m=1;break;}if('0'<=k&&k<='9'){*x=k-'0';break;}}for(;;){mygc(k);if(k<'0'||k>'9')break;*x=(*x)*10+k-'0';}if(m)(*x)=-(*x);} void reader(ll *x){int k,m=0;*x=0;for(;;){mygc(k);if(k=='-'){m=1;break;}if('0'<=k&&k<='9'){*x=k-'0';break;}}for(;;){mygc(k);if(k<'0'||k>'9')break;*x=(*x)*10+k-'0';}if(m)(*x)=-(*x);} void reader(double *x){scanf("%lf",x);} int reader(char c[]){int i,s=0;for(;;){mygc(i);if(i!=' '&&i!='\n'&&i!='\r'&&i!='\t'&&i!=EOF) break;}c[s++]=i;for(;;){mygc(i);if(i==' '||i=='\n'||i=='\r'||i=='\t'||i==EOF) break;c[s++]=i;}c[s]='\0';return s;} template <class T, class S> void reader(T *x, S *y){reader(x);reader(y);} template <class T, class S, class U> void reader(T *x, S *y, U *z){reader(x);reader(y);reader(z);} template <class T, class S, class U, class V> void reader(T *x, S *y, U *z, V *w){reader(x);reader(y);reader(z);reader(w);} void writer(int x, char c){int s=0,m=0;char f[10];if(x<0)m=1,x=-x;while(x)f[s++]=x%10,x/=10;if(!s)f[s++]=0;if(m)mypc('-');while(s--)mypc(f[s]+'0');mypc(c);} void writer(ll x, char c){int s=0,m=0;char f[20];if(x<0)m=1,x=-x;while(x)f[s++]=x%10,x/=10;if(!s)f[s++]=0;if(m)mypc('-');while(s--)mypc(f[s]+'0');mypc(c);} void writer(double x, char c){printf("%.15f",x);mypc(c);} void writer(const char c[]){int i;for(i=0;c[i]!='\0';i++)mypc(c[i]);} void writer(const char x[], char c){int i;for(i=0;x[i]!='\0';i++)mypc(x[i]);mypc(c);} template<class T> void writerLn(T x){writer(x,'\n');} template<class T, class S> void writerLn(T x, S y){writer(x,' ');writer(y,'\n');} template<class T, class S, class U> void writerLn(T x, S y, U z){writer(x,' ');writer(y,' ');writer(z,'\n');} template<class T> void writerArr(T x[], int n){int i;if(!n){mypc('\n');return;}rep(i,n-1)writer(x[i],' ');writer(x[n-1],'\n');} char memarr[17000000]; void *mem = memarr; #define MD 1000000007 int get_inv(ll a, int md){ll t=a,s=md,u=1,v=0,e;while(s){e=t/s;t-=e*s;u-=e*v;swap(t,s);swap(u,v);}if(u<0)u+=md;return u;} struct combination{ int *f,*v,m,s;unsigned **d; void* init(void *mem, int md, int lim=1000100, int small=0){int i,j;m=md;s=small;f=(int*)mem;v=f+lim;d=(unsigned**)(v+lim);d[0]=(unsigned*)(d+s);REP(i,1,s)d[i]=d[i-1]+s;mem=(void*)(d[0]+s*s);if(lim){f[0]=1;REP(i,1,lim)f[i]=(ll)f[i-1]*i%m;v[lim-1]=get_inv(f[lim-1],m);for(i=lim-1;i;i--)v[i-1]=(ll)v[i]*i%m;}REP(i,1,s)d[0][i]=0;rep(i,s)d[i][0]=1;REP(i,1,s)REP(j,1,s){d[i][j]=d[i-1][j-1]+d[i-1][j];if(d[i][j]>=m)d[i][j]-=m;}return mem;} ll C(int a, int b){if(b<0||b>a)return 0;if(a<s)return d[a][b];return (ll)f[a]*v[b]%m*v[a-b]%m;} ll P(int a, int b){if(b<0||b>a)return 0;return (ll)f[a]*v[a-b]%m;} ll H(int a, int b){if(a==0&&b==0)return 1;if(a<=0||b<0)return 0;return C(a+b-1,b);} }; int M, K, H[1000000]; int main(){ int i, j, k; int all; combination comb; mem = comb.init(mem, MD); reader(&M); K = 0; for(;;){ if(scanf("%d",H+K)!=1) break; K++; } if(K==1 && H[0]==0){ writerLn(1); return 0; } rep(i,K) M -= H[i]+1; M++; if(M < 0){ writerLn("NA"); } else { writerLn(comb.H(K+1, M)); } return 0; }