251029
/*
#include <stdio.h>
int sum=0;
long long int f(long long int n)
{
if(n==0)
return 0;
return f(n/10)+n%10;
}
int main()
{
long long int n;
scanf("%lld", &n);
printf("%d", f(n));
}
*/
/*
#include <stdio.h>
int f(int n)
{
if(n==1)
return 1;
if(n%2==0)
{
n=n/2;
}
else
{
n=n*3+1;
}
return f(n)+1;
}
int main()
{
int n;
scanf("%d", &n);
printf("%d", f(n));
}
*/
#include <stdio.h>
int f(int n)
{
if(n==0)
return 1;
n=n/2;
printf("%d", f(n%2));
}
int main()
{
int n;
scanf("%d", &n);
printf("%d", f(n));
}
hm0102
12회 조회