Test Input not working with CPP file

For an assignment the following test input is as follows:

#include <cmath>

const double EPS = 0.00001;



int array[] = {1,5,7,4,2,6,3,9,8};

double result = findMedian(array, 9);

ASSERT_TRUE(fabs(result-5.0) < EPS);


************************Here is my file to find the median from the array




#include <iostream>
#include <algorithm>


using namespace std;
//function used to sort the array
void sort(int* arrayPtr, int size)

{

int i, j;
//nested loop used to sort out the array
for (i=0;i<size;i++)

for (j=i+1;j<size;j++)

if (*(arrayPtr + j)<*(arrayPtr + i))

{

int temp = *(arrayPtr + j);
*(arrayPtr+j) = *(arrayPtr + i);
*(arrayPtr+i) = temp;

}
}
//Function used to print out the sorted array
void printMedian(int array[], int size)

{

for (int i=0;i<size;i++)

cout << array[i] << ' ';

}
//Function that finds the median
int findMedian(int array[], int size)

{

int median, mid;

mid = size/2;


if (size%2 == 0)

{
//Median calculation whether array is even or odd
median=(array[mid] + array[mid-1])/2;

}

else

{

median = (array[mid]);

}

return median;

}


************** When I create my own main file I get the correct output.. any thoughts why the input above doesn't work with my code? Thanks.

#include "findMedian.cpp"

int main()

{

int array[] = {20, 2, 8, 0, 0, 50, 1, 2, 40, 20, 100, };

int* arrayPtr = array;

int size = 11;

int median;

sort(arrayPtr, size);

printMedian(array,size);

median = findMedian(array, size);

cout << endl << "Median is: " << median << endl;
system("pause");
return 0;
}

Last edited on
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