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简短AC代码,pell方程打的表#include <cstdio>
int main()
{
printf("\
6 8\n\
35 49\n\
204 288\n\
1189 1681\n\
6930 9800\n\
40391 57121\n\
235416 332928\n\
1372105 1940449\n\
7997214 11309768\n\
46611179 65918161\n\
");
return 0;
}
-------------------------------------------------------------------------------------------------------------------------------------------------//我是分界线
//pell方程
#include <cstdio>
using namespace std;
const int MAXN=105;
int x[MAXN],y[MAXN];
int main()
{
x[0]=3;y[0]=1;
for(int i=1;i<=10;i++)
{
x[i]=x[i-1]*x[0]+8*y[i-1]*y[0];
y[i]=x[0]*y[i-1]+y[0]*x[i-1];
printf("%10d%10d\n",y[i],(x[i]-1)/2);
}
return 0;
}
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