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QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#664721 | #4322. rsraogps / 雪に咲く花 | DengDuck | WA | 1035ms | 91576kb | C++14 | 1.6kb | 2024-10-21 21:57:17 | 2024-10-21 21:57:17 |
Judging History
answer
#include<bits/stdc++.h>
#define int unsigned int
using namespace std;
const int SIZE=(1<<20)+1;
char BF[SIZE],BFO[SIZE],*P1=BF,*P2=BF;
int op=-1;
const int op2=SIZE-1;
inline char GC()
{
if(P1!=P2)return *P1++;
return P1==(P2=(P1=BF)+fread(BF,1,SIZE-1,stdin))?EOF:*P1++;
}
inline void FF(){fwrite(BFO,1,op+1,stdout),op=-1;}
inline void PC(const char &c)
{
if(op==op2)FF();
BFO[++op]=c;
}
inline void Rd(int &s)
{
s=0;char ch=GC();
while(ch<'0'||ch>'9')ch=GC();
while(ch>='0'&&ch<='9'){s=(s<<3)+(s<<1)+(ch-'0');ch=GC();}
}
inline void Print(int x)
{
char S[25];int t=0;
while(x||!t)S[++t]=x%10+'0',x/=10;
for(int i=t;i>=1;i--)putchar(S[i]);
putchar('\n');
}
const int N=1e6+5;
const int M=5e6+5;
int n,m,A[N],B[N],C[N],Ans[M],H[N];
int V[N],S[N],Lst[N],Now;
int L[M],Nxt[M];
inline int Qry(int i,int x){return V[x]+S[x]*(i-Lst[x]);}
signed main()
{
Rd(n),Rd(m);
for(int i=1;i<=n;i++)Rd(A[i]);
for(int i=1;i<=n;i++)Rd(B[i]);
for(int i=1;i<=n;i++)Rd(C[i]);
for(int i=1,R;i<=m;i++)
{
Rd(L[i]),Rd(R);
Nxt[i]=H[R],H[R]=i;
}
for(int i=1,j;i<=n;i++)
{
for(j=i-1;j;j--)
{
int V1=A[j]&A[j+1];
int V2=B[j]|B[j+1];
int V3=__gcd(C[j],C[j+1]);
if(V1==A[j]&&V2==B[j]&&V3==C[j])break;
A[j]=V1,B[j]=V2,C[j]=V3;
}
V[i]=Qry(i-1,i-1);//V[i] 是历史上的前缀和,所以要先继承 i-1
for(int x=j+1;x<=i;x++)
{
V[x]=Qry(i-1,x);//前缀和要更新了,计算新的历史和
S[x]=S[x-1]+A[x]*B[x]*C[x],Lst[x]=i-1;
}
for(int x=H[i];x;x=Nxt[x])
{
Ans[x]=Qry(i,i)-Qry(i,L[x]-1);
}
}
for(int i=1;i<=m;i++)Print(Ans[i]),PC('\n');
FF();
}
Details
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Test #1:
score: 0
Wrong Answer
time: 1035ms
memory: 91576kb
input:
1000000 4999998 677759 16844 194149 882507 258413 301124 335220 853562 556891 940146 265534 89372 852421 821748 453468 389493 767295 749954 967376 543995 891396 399529 837606 300380 188426 701042 209657 534843 857430 548210 681875 715389 276811 492296 717786 463046 233941 281371 641808 990695 702677...
output:
3578099829 247368737 4134953488 123772255 4271316421 2664004035 1981625521 4161064085 2301764273 3633218207 446408196 4089220553 2146535877 2604957438 3629218607 861849275 2324734025 926506509 652453278 2182055877 4151704810 1597517111 4271912484 2355275472 3461746888 548698842 2016320224 3911771642...
result:
wrong answer 1048579th lines differ - expected: '3500388027', found: ''