Answer to Question #21318 in C++ for George

Question

Create a thread that will use a runner function and from the thread function (e.g. runner) call the Fibonacci function to generate the Fibonacci series and store them in the array. Use the parameter supplied in the function runner in order to determine how many Fibonacci numbers must be generated.

Answer 1

//& Defines the entry point for the console application.

#include "stdafx.h"
#include "iostream"
#include "process.h"
#include "windows.h"
#include "vector"

using namespace std;
int q = 40;
HANDLE thread;

vector<int> fibonachi(int n)
{
std::vector<int> dp(n + 1);

if (n <= 2)
{
dp.push_back(1);
return dp;
}

dp[1] = 1;
dp[2] = 1;
for (int i = 3; i <= n; i++)
{
dp[i] = dp[i - 1] + dp[i - 2];
}

for(int i = 0;i<n;i++)
{
cout<<dp[i]<<endl;
}
return dp;
}

DWORD WINAPI runer(LPVOID lpParam)
{
fibonachi(q);
return NULL;
}

int _tmain(int argc, _TCHAR* argv[])
{
DWORD task_id;

thread = CreateThread(0,0,runer,NULL,0,&task_id);
WaitForSingleObject(thread, INFINITE);

return 0;
}