2.
| Код |
struct result
{
result(): mult(1), square(0),
ariphm(0.0), count(0) {}
long mult, square;
double ariphm;
unsigned int count;
};
void calculate(int N, int M)
{
result res;
res.count=M-N+1;
for (; N<=M; N++)
{
res.mult*=N;
res.square+=N*N;
res.ariphm+=N;
}
res.ariphm/=res.count;
return res;
}
|
5.
| Код |
double calculate(unsigned int number, double x)
{
unsigned int a=2, b=3;
double s=0;
for (int i=2; i<=number; i++)
{
if (!(i%2))
{
s+=a/i;
int temp=a+2;
a*=temp
}
else
{
s+=b/i;
int temp=b+2;
b*=temp;
}
}
s/=x;
return s;
}
|
Добавлено @ 21:20
3.
| Код |
#include <vector>
using std::vector;
void create(const vector<int>& old_array, vector<int>& new_array)
{
unsigned int i=0;
for (vector<int>::iterator j=old_array.begin(); j!=old_array.end(); j++)
if ((*j)>0) new_array.push_back(*j);
for (vector<int>::iterator j=old_array.begin(); j!=old_array.end(); j++)
if ((*j)<=0) new_array.push_back(*j);
}
|
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