#include
using namespace std;
int main() {
double sum = 0.0;
for (int i=1;i<=10;i++) {
sum += 1.0/(double)i;
}
cout << "the sum is " << sum << endl;
return 0;
}
int main()
{
double sum = 0;
for (int i = 1; i <=10; ++i)
{
sum += 1.0/i;
}
cout << sum << endl;
return 0;
}
内容全部来源于网络收集，如有侵权，请联系网站删除：QQ：24596024