lijie201602 2017-09-07 21:59:12
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#include<cstdio>
int n,a[41];
int main()
{
scanf("%d",&n); a[1]=1; a[2]=1;
for(int i=3;i<=40;i++) a[i]=a[i-1]+a[i-2];
for(int i=40;i>=1;i--)
if(a[i]<=n) { printf("%d %d",a[i-1],a[i]); return 0; }
return 0;
}