Question

sa se calculeze suma numerelor impare mai mici ca n (CodeBlocks fara instructiuni)

Answer 1

s c t-a a......

#include <iostream>
using namespace std;
int main()

{  int n,s=0,i;
cout<<"n=" ;cin>>n;
for(i=1;i<n;i++)
{  if(i%2!=0)
     s=s+i;
}
cout<<"suma= "<<s;
}