#include <stdio.h>
int main() {
long long int n,min=1000000000000,ansa=1,ansb=0;
for(long long int a=0;a<=n/2;a++)
{
for(long long int b=0;b<=n/2;b++)
{
long long int pro = 1*a+2*b;
if(pro==n)
{
long long int ans
= abs(a
-b
); if(ans<min)
{
min = ans;
ansa= a;
ansb=b;
}
}
}
}
printf("%lld %lld\n",ansa
,ansb
);
return 0;
}
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