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#include<cstdio>
#include<cstring>
#include<algorithm>
#include<cstdlib>
#include <iostream>
#include <fstream>
#include <string>
#include <sstream>
#define int64 long long
using namespace std;
const int bignumlen=2200;
const int Blen=8;
const int64 base=100000000;
struct bignum{
int len;
int64 data[bignumlen];
int64 &operator [](int x){ return(data[x]);}
const int64 &operator [](int x)const { return(data[x]);}
bignum (){
memset(data,0,sizeof(data));
len=0;
}
void clear(){
for(int i=len;i>=1;--i)data[i]=0;
len=0;
}
int check (const bignum &a,const bignum &b){
if(a.len>b.len)return(0);
if(b.len>a.len)return(1);
for(int i=a.len;i>=1;--i){
if(a.data[i]<b.data[i])return(1);
if(b.data[i]<a.data[i])return(0);
}
return 2;
}
bool operator < (const bignum &b){ return(check(*this,b)==1);}
bool operator > (const bignum &b){ return(check(*this,b)==0);}
bool operator <=(const bignum &b){ return(check(*this,b)>=1);}
bool operator >=(const bignum &b){ return(check(*this,b)%2==0);}
bool operator !=(const bignum &b){ return(check(*this,b)!=2);}
bool operator ==(const bignum &b){ return(check(*this,b)==2);}
bignum operator=(const bignum &x){
for(int i=x.len+1;i<=len;++i)data[i]=0;
for(int i=1;i<=x.len;++i)data[i]=x.data[i];
len=x.len;
return *this;
}
bignum operator=(int64 x){
for(int i=len;i>=0;--i)data[i]=0;
len=0;
while(x){
data[++len]=x%base;
x/=base;
}
return *this;
}
bignum(int64 x){
memset(data,0,sizeof(data));
len=0;
(*this)=x;
}
bignum operator *(const bignum &b){
int i,j;
bignum tmp;
for(i=1;i<=len;++i)if(data[i]!=0)
for(j=1;j<=b.len;++j)if(b.data[j]!=0){
tmp.data[i+j-1]+=data[i]*b.data[j];
tmp.data[i+j]+=tmp.data[i+j-1]/base;
tmp.data[i+j-1]%=base;
}
tmp.len=len+b.len-1;
while(tmp.data[tmp.len+1])tmp.len++;
return tmp;
}
bignum operator *(int64 x){
int i;
bignum tmp;
for(i=1;i<=len;++i)tmp[i]=data[i]*x;
tmp.len=len;
for(i=1;i<=len;++i){
tmp[i+1]+=tmp[i]/base,tmp[i]%=base;
if(tmp[i+1]&&i+1>tmp.len)tmp.len++;
}
return tmp;
}
bignum operator /(int64 x){
int i;
bignum tmp;
int64 y=0;
for(i=len;i>=1;--i){
y=y*base+data[i];
tmp[i]=y/x;
y%=x;
}
tmp.len=len;
while(tmp[tmp.len]==0&&tmp.len>1)tmp.len--;
return tmp;
}
bignum operator /(const bignum &b){
if(b.len<=1 && b[1]==0){
printf("error! 被0除!");
for(;;);
}
int i,l1=(len-1)*Blen,l2=(b.len-1)*Blen;
int64 x=data[len],y=b[b.len];
while(x)x/=10,l1++;
while(y)y/=10,l2++;
bignum tmp,chu,B;
chu=*this; B=b;
for(i=1;i*Blen<=l1-l2;++i)B*=base;
for(i=1;i<=(l1-l2)%Blen;++i)B*=10;
for(i=l1-l2;i>=0;--i){
x=0;
while(chu>=B)chu-=B,x++;
tmp[i/Blen+1]=tmp[i/Blen+1]*10+x;
B/=10;
}
tmp.len=(l1-l2)/Blen+1;
while(tmp.len>=1 && !tmp[tmp.len])tmp.len--;
return tmp;
}
bignum operator +(const bignum &b){
bignum tmp;
int i,l=max(len,b.len);
for(i=1;i<=l;++i)tmp[i]=data[i]+b[i];
for(i=1;i<=l;++i)tmp[i+1]+=tmp[i]/base,tmp[i]%=base;
tmp.len=l;
if(tmp[tmp.len+1])tmp.len++;
return tmp;
}
bignum operator +(int64 x){
bignum tmp; tmp=*this;
tmp[1]+=x;
for(int i=1;i<=len&&tmp[i]>=base;++i)tmp[i+1]+=tmp[i]/base,tmp[i]%=base;
while(tmp[tmp.len+1])tmp.len++;
return tmp;
}
bignum operator -(const bignum &b){
int i;
bignum tmp;
for(i=1;i<=len;++i)tmp.data[i]=data[i]-b.data[i];
for(i=1;i<=len;++i){
if(tmp[i]<0)tmp.data[i]+=base,tmp.data[i+1]--;
}
tmp.len=len;
while(tmp[tmp.len]==0&&tmp.len>1)tmp.len--;
return tmp;
}
bignum operator -(int64 x){
bignum tmp; tmp=*this;
tmp[1]-=x;
for(int i=1;i<=len&&tmp[i]<0;++i){
tmp[i+1]+=(tmp[i]+1)/base-1;
tmp[i]=(tmp[i]+1)%base+base-1;
}
while(!tmp[tmp.len]&&tmp.len>1)tmp.len--;
return tmp;
}
int64 operator %(int64 x){
int i;
int64 y=0;
for(i=len;i>=1;--i)y=(y*base+data[i])%x;
return y;
}
bignum operator %(const bignum &b){
if(b.len<=1 && b[1]==0){
printf("error! 被0 mod!");
for(;;);
}
int i,l1=(len-1)*Blen,l2=(b.len-1)*Blen;
int64 x=data[len],y=b[b.len];
while(x)x/=10,l1++;
while(y)y/=10,l2++;
bignum chu,B;
chu=*this; B=b;
for(i=1;i*Blen<=l1-l2;++i)B*=base;
for(i=1;i<=(l1-l2)%Blen;++i)B*=10;
for(i=l1-l2;i>=0;--i){
while(chu>=B)chu-=B;
B/=10;
}
return chu;
}
bignum operator +=(const bignum &b){return *this=(*this+b);}
bignum operator *=(const bignum &b){return *this=(*this*b);}
bignum operator -=(const bignum &b){return *this=(*this -b);}
bignum operator /=(const bignum &b){return *this=(*this/b);}
bignum operator %=(const bignum &b){return *this=(*this%b);}
bignum operator *=(int64 x) {return( *this=(*this *x));}
bignum operator +=(int64 x) {return( *this=(*this +x));}
bignum operator -=(int64 x) {return( *this=(*this -x));}
bignum operator /=(int64 x) {return( *this=(*this /x));}
void read(){
char c[bignumlen*Blen+10];
scanf("%s",c+1);
int l=strlen(c+1);
(*this).clear();
int64 x;
for(int i=1;i<=(l-1)/Blen+1;++i){
x=0;
for(int j=l-Blen*i+1;j<=l-Blen*i+Blen;++j)if(j>=1)x=x*10+c[j]-48;
data[++len]=x;
}
}
void write(){
printf("%I64d",data[len]);
for(int i=len-1;i>=1;--i)printf("%0*I64d",Blen,data[i]);
}
}p,q,pp,qq;
bignum gcd(const bignum &A,const bignum &B){
bignum a=A,b=B,res=1;
while(!(a[1]&1) && !(b[1]&1))a/=2,b/=2,res*=2;
for(;;){
if(a.len==1 && a[1]==0)return b*res;
if(b.len==1 && b[1]==0)return a*res;
while(!(a[1]&1))a/=2;
while(!(b[1]&1))b/=2;
if(a>b)a-=b;
else b-=a;
}
}
void YF(bignum &A,bignum &B){
bignum tmp=gcd(A,B);
A/=tmp; B/=tmp;
}
int n,i,x,num;
using namespace std;
int main(int argc, char** argv)
{
bignum DECI1=10000000000000000000000000000000000000000;
bignum DECI2=300000000000000000000;
bignum DECI3=0;
bignum DECI4=0;
bignum DECI5=0;
bignum DECI6=0;
DECI3= DECI1 + DECI2;
DECI4= DECI1 * DECI2;
DECI5= DECI1 / DECI2;
DECI6= DECI1d3%1000;
cout << DECI3;
cout << DECI4;
cout << DECI5;
cout << DECI6;
return 0;
}
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