no solution here your code didn't work either. although much better. I seem to start with some sort of structure but I end up hacking it to make it fit, making it less user friendly.

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- 08-06-2012garth
- 08-06-2012garth
- 08-06-2012oogabooga
Here's a link to the C++ problem: Sum of Naturals divisible by 3 and 5 | Programr It only has an 11.5% success rate.

Here's another "easy" one with a low success rate (6%).

Sum of Odd Numbers | Programr

Sum all odd numbers less than or equal to a given maximum.

E.g., Given 10 the answer is 25 because 1 + 3 + 5 + 7 + 9 = 25. Given 15 the answer is 64 because 1 + 3 + 5 + 7 + 9 + 11 + 13 + 15 = 64

The code below fails.

Code:`#include <iostream>`

#include <string>

using namespace std;

int main(int argc, char* argv[])

{

long max = 0; //GIVEN

long sum = 0; //GIVEN

cout<<"Enter Maximum No:"; //GIVEN

cin>>max; //GIVEN

for(long i=1;i<=max;i+=2)

sum += i;

cout<<"Sum of Odd no. is:"; //GIVEN

cout<<sum<<endl;

}

- 08-07-2012garth
Hmm, shame that seems a bit discouraging I was enjoying the site. I sent some feedback to them and will advise if I hear anything. Thanks for the help, at least their wasn't any obvious issues with my code.

- 08-09-2012garth