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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#476477#9115. Contour Multiplicationucup-team3591#WA 23ms7476kbC++141.2kb2024-07-13 19:47:282024-07-13 19:47:28

Judging History

你现在查看的是最新测评结果

  • [2024-07-13 19:47:28]
  • 评测
  • 测评结果:WA
  • 用时:23ms
  • 内存:7476kb
  • [2024-07-13 19:47:28]
  • 提交

answer

#include<cstdio>
#include<vector>
using namespace std;
typedef long long ll;
inline ll read(){
	ll x=0;
	int f=0,ch=0;
	while(ch<48||ch>57) f=(ch=='-'),ch=getchar();
	while(ch>47&&ch<58) x=(x<<3)+(x<<1)+(ch&15),ch=getchar();
	return f?-x:x;
}
inline void write(ll x,char end=' '){
	if(x==0){
		putchar('0');
		putchar(end);
		return;
	}
	if(x<0) putchar('-'),x=-x;
	int ch[70]={0},cnt=0;
	while(x){
		ch[cnt++]=(int)(x%10);
		x/=10;
	}
	while(cnt--) putchar(ch[cnt]+48);
	putchar(end);
}
const int N=1e5+5;
const int M=3e5+5;
#define pii pair<int,int>
int n,k,up;
ll m;
int p[20][N],cnt[20];
int mul[20][N];
ll a[M];
int main(){
	n=read(),m=read(),k=read();
	up=(1<<n);
	for(int i=0;i<up;++i){
		int g=i,c=0;
		while(g){
			if(g&1)
				++c;
			g>>=1;
		}
		p[c][++cnt[c]]=i;
	}
	for(int i=0;i<=n;++i){
		for(int j=0;j<up;++j)
			mul[i][j]=1;
	}
	for(int i=1;i<=k;++i){
		int c=read(),d=read(),x=read()%m;
		mul[d][c]=mul[d][c]*x%m;
	}
	for(int i=0;i<up;++i) a[i]=1;
	for(int i=0;i<=n;++i){
		for(int j=0;j<up;++j){
			if(mul[i][j]==1) continue;
			for(int t=1;t<=cnt[i];++t){
				a[p[i][t]^j]=a[p[i][t]^j]*mul[i][j]%m;
			}
		}
	}
	for(int i=0;i<up;++i) write(a[i]);
	return 0;
}

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 5440kb

input:

3 100 2
0 2 4
3 0 25

output:

1 1 1 0 1 4 4 1 

result:

ok 8 tokens

Test #2:

score: 0
Accepted
time: 1ms
memory: 7452kb

input:

4 998244353 7
0 2 4
3 0 25
9 4 37
4 1 16
6 3 8
1 4 68
13 3 97

output:

1552 8 1 9700 1 64 229696 1 8 4 388 8 64 8 68 1 

result:

ok 16 tokens

Test #3:

score: 0
Accepted
time: 0ms
memory: 3276kb

input:

1 2 1
0 1 696782227

output:

1 1 

result:

ok 2 tokens

Test #4:

score: -100
Wrong Answer
time: 23ms
memory: 7476kb

input:

5 461799503 500000
26 2 741819583
24 4 16805970
5 2 192769861
5 4 365614234
31 0 680795402
23 5 256636931
24 4 150277578
3 1 912506287
27 5 785022824
1 4 645930009
8 2 715559837
3 4 166807726
22 2 584850050
23 1 481241174
7 0 947410124
0 4 588117991
13 5 882053755
16 5 430265734
29 5 324612363
9 4 8...

output:

119038667 300985916 263023156 -63457625 92000128 326469077 228300732 -429249216 323612674 315304297 196246820 -344448511 229067135 -134859967 258210969 -346572996 -50432118 -366818199 -321535632 -293440807 -45610906 47509044 74219651 56855106 232382502 -20017811 -340855108 -75544304 269896957 977204...

result:

wrong answer 1st words differ - expected: '0', found: '119038667'