Files
OI-source/history_source/信息学奥赛一本通/1.6.1.16.cpp
2023-08-03 09:22:52 +08:00

26 lines
274 B
C++

#include<cstdio>
int one=0,zero=0;
bool isa(int n)
{
one=zero=0;
do
{
if(n&1) one++;
else zero++;
n>>=1;
}
while(n);
return one>zero;
}
int main()
{
int a=0,b=0;
for(int i=1;i<=1000;i++)
{
if(isa(i)) a++;
else b++;
}
printf("%d %d\n",a,b);
return 0;
}