Pagini recente » Cod sursa (job #2245122) | Cod sursa (job #2378784) | Cod sursa (job #778285) | Cod sursa (job #1406252) | Cod sursa (job #2483594)
#include <fstream>
#include <algorithm>
using namespace std;
ifstream cin("next.in");
ofstream cout("next.out");
long long v[1000020];
long long d,r;
int main()
{
char ch;
int l=0,ok=1;
cin.get(ch);
do
{
l++;
if(ch>='0' && ch<='9')
v[l]=ch-'0';
cin.get(ch);
}
while(ch!='\n');
reverse(v+1,v+1+l);
cin>>d;
for(int i=l;i>=1;i--)
{
r=r*10+v[i];
if(r>=d)
{
ok=0;
r%=d;
}
}
if(ok)
{
cout<<d;
return 0;
}
if(r!=0)
{
d-=r;
v[1]+=d;
int j=1;
while(v[j]>9)
{
v[j+1]+=v[j]/10;
v[j]%=10;
j++;
}
j--;
if(v[l+1]!=0)
l++;
}
for(int i=l;i>=1;i--)
cout<<v[i];
return 0;
}