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| #include<bits/stdc++.h>
using namespace std;
#define lson rt<<1,L,mid
#define rson rt<<1|1,mid+1,R
const int md = 10007;
const int mod = 10007;
const int N = 2e5+10;
int sum[N<<2][4];
int add[N<<2];
int cha[N<<2];
int mul[N<<2];
void PushUp(int rt)
{
for(int i=1;i<=3;i++)
sum[rt][i]=(sum[rt<<1][i]+sum[rt<<1|1][i])%md;
}
void build(int l,int r,int rt)
{
for(int i=1;i<=3;i++)sum[rt][i]=0;
mul[rt]=1;
add[rt]=0;
cha[rt]=0;
int mid = (l+r)>>1;
if(l!=r)
{
build(l,mid,rt<<1);
build(mid+1,r,rt<<1|1);
}
}
void PushDown(int rt,int r,int l)
{ if(l==r)return ;
int ll = (r+l)/2-l+1;
int rr = r-(r+l)/2;
if(cha[rt] != 0)
{
cha[rt<<1] = cha[rt<<1|1] = cha[rt];
add[rt<<1] = add[rt<<1|1] = 0;
mul[rt<<1] = mul[rt<<1|1] = 1;
sum[rt<<1][1] = (ll)*cha[rt<<1]%mod;
sum[rt<<1][2] = (ll)*cha[rt<<1]%mod*cha[rt<<1]%mod;
sum[rt<<1][3] = (ll)*cha[rt<<1]%mod*cha[rt<<1]%mod*cha[rt<<1]%mod;
sum[(rt<<1)|1][1] = (rr)*cha[rt<<1|1]%mod;
sum[(rt<<1)|1][2] = (rr)*cha[rt<<1|1]%mod*cha[rt<<1|1]%mod;
sum[(rt<<1)|1][3] = (rr)*cha[rt<<1|1]%mod*cha[rt<<1|1]%mod*cha[rt<<1|1]%mod;
cha[rt] = 0;
}
if(add[rt] != 0 || mul[rt] != 1)
{
add[rt<<1] = ( mul[rt]*add[rt<<1]%mod + add[rt] )%mod;
mul[rt<<1] = mul[rt<<1]*mul[rt]%mod;
int sum1,sum2,sum3;
sum1 = (sum[rt<<1][1]*mul[rt]%mod + (ll)*add[rt]%mod)%mod;
sum2 = (mul[rt] * mul[rt] % mod * sum[rt<<1][2] % mod + 2*add[rt]*mul[rt]%mod * sum[rt<<1][1]%mod + (ll)*add[rt]%mod*add[rt]%mod)%mod;
sum3 = mul[rt] * mul[rt] % mod * mul[rt] % mod * sum[rt<<1][3] % mod;
sum3 = (sum3 + 3*mul[rt] % mod * mul[rt] % mod * add[rt] % mod * sum[rt<<1][2]) % mod;
sum3 = (sum3 + 3*mul[rt] % mod * add[rt] % mod * add[rt] % mod * sum[rt<<1][1]) % mod;
sum3 = (sum3 + (ll)*add[rt]%mod * add[rt] % mod * add[rt] % mod) % mod;
sum[rt<<1][1] = sum1;
sum[rt<<1][2] = sum2;
sum[rt<<1][3] = sum3;
add[rt<<1|1] = ( mul[rt]*add[rt<<1|1]%mod + add[rt] )%mod;
mul[rt<<1|1] = mul[rt<<1|1] * mul[rt] % mod;
sum1 = (sum[(rt<<1)|1][1]*mul[rt]%mod + (rr)*add[rt]%mod)%mod;
sum2 = (mul[rt] * mul[rt] % mod * sum[(rt<<1)|1][2] % mod + 2*add[rt]*mul[rt]%mod * sum[(rt<<1)|1][1]%mod + (rr)*add[rt]%mod*add[rt]%mod)%mod;
sum3 = mul[rt] * mul[rt] % mod * mul[rt] % mod * sum[(rt<<1)|1][3] % mod;
sum3 = (sum3 + 3*mul[rt] % mod * mul[rt] % mod * add[rt] % mod * sum[(rt<<1)|1][2]) % mod;
sum3 = (sum3 + 3*mul[rt] % mod * add[rt] % mod * add[rt] % mod * sum[(rt<<1)|1][1]) % mod;
sum3 = (sum3 + (rr)*add[rt]%mod * add[rt] % mod * add[rt] % mod) % mod;
sum[(rt<<1)|1][1] = sum1;
sum[(rt<<1)|1][2] = sum2;
sum[(rt<<1)|1][3] = sum3;
add[rt] = 0;
mul[rt] = 1;
}
return ;
}
void Updateadd(int rt,int L,int R,int p,int l,int r)
{ if(l>R||r<L)return ;
int x=p;
if(l<=L&&r>=R)
{
add[rt]=(add[rt]+x)%mod;
sum[rt][3]=(sum[rt][3]+3*sum[rt][2]%mod*x%mod+3*sum[rt][1]%mod*x%mod*x%mod+x*x%mod*x%mod*(R-L+1)%mod)%mod;
sum[rt][2]=(sum[rt][2]+(R-L+1)*x%mod*x%mod+2*x%mod*sum[rt][1]%mod)%mod;
sum[rt][1]=(sum[rt][1]+x*(R-L+1)%mod)%mod;
return ;
}
PushDown(rt,R,L);
int mid = (L+R)>>1;
Updateadd(lson,p,l,r);
Updateadd(rson,p,l,r);
PushUp(rt);
}
void Updatemul(int rt,int L,int R,int p,int l,int r)
{ if(l>R||r<L)return ;
int x=p;
if(l<=L&&r>=R)
{
mul[rt]=(mul[rt]*x)%mod;
add[rt]=(add[rt]*x)%mod;
for(int i=1; i<=3; i++)
{
int j=i;
long long ans=1;
while(j--)ans=(ans*x)%mod;
sum[rt][i]=(sum[rt][i]*ans)%mod;
}
return ;
}
PushDown(rt,R,L);
int mid = (L+R)>>1;
Updatemul(lson,p,l,r);
Updatemul(rson,p,l,r);
PushUp(rt);
}
void Updatecha(int rt,int L,int R,int p,int l,int r)
{ if(l>R||r<L)return ;
int x =p;
if(l<=L&&r>=R)
{
cha[rt]=x;
mul[rt]=1;
add[rt]=0;
for(int i=1; i<=3; i++)
{
int j=i;
long long ans=1;
while(j--)ans=(ans*x)%mod;
sum[rt][i]=(ans*(R-L+1)%mod)%mod;
}
return ;
}
PushDown(rt,R,L);
int mid = (L+R)>>1;
Updatecha(lson,p,l,r);
Updatecha(rson,p,l,r);
PushUp(rt);
}
int query(int rt,int L,int R,int p,int l,int r)
{ if(l>R||r<L)return 0;
if(l<=L&&r>=R)
{
return sum[rt][p]%md;
}
PushDown(rt,R,L);
int mid = (L+R)>>1;
return (query(lson,p,l,r)+query(rson,p,l,r))%md;
}
int main()
{ int n,m,a,b,c,d;
while(~scanf("%d %d",&n,&m))
{ if(n==0||m==0)break;
build(1,n,1);
while(m--)
{
scanf("%d%d%d%d",&a,&b,&c,&d);
if(a==1)
{
Updateadd(1,1,n,d,b,c);
}
else if(a==2)
{
Updatemul(1,1,n,d,b,c);
}
else if(a==3)
{
Updatecha(1,1,n,d,b,c);
}
else
{
printf("%d\n",query(1,1,n,d,b,c));
}
}
}
return 0;
}
|