Hello everyone, Below is my code that is not working and the 2 errors I'm getting are error codes LNK2019 and LNK1120 but I can't figure out what is causing these errors. Please if anyone can help me as soon as possible I would be very grateful because I need this code to run. I had changed all the errors I thought I had to to get it to work but it just won't. Thanks!!!

-----------------------------------

#include<iostream>

#include<cmath>

using namespace std;

int main()

{

const int size=56;

double R[size]={45.3, 67.8, 34.3, 51.2, 48.5, 61.3, 59.3, 65.1,

49.3, 42.4, 63.5, 69.8, 71.2, 39.8, 55.5, 53.2,

56.7, 48.8, 61.5, 51.2, 58.9, 63.1, 67.5, 62.4,

52.4, 50.2, 49.8, 56.8, 59.7, 60.4, 45.8, 43.8,

51.3, 54.8, 55.1, 52.3, 56.2, 59.7, 63.0, 46.7,

63.1, 58.2, 41.9, 59.2, 57.2, 67.3, 68.2, 38.9,

51.3, 63.8, 53.4, 58.9, 56.3, 58.9, 53.2, 56.8};

double summation=0, mean, max, min, range, sum1=0,variance, std;

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

{

summation=summation+R[count];

}

mean=summation/size;

max=R[0];

min=R[0];

for(int count=1;count<size;count++)

{

if(R[count]>max)

max=R[count];

if(R[count]<min)

min=R[count];

}

range=max-min;

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

{

sum1=sum1+(R[i]-mean)*(R[i]-mean);

}

variance=sum1/size;

std=sqrt(variance);

cout<<"The mean is "<<mean<<endl;

cout<<"The max is "<<max<<endl;

cout<<"The min is "<<min<<endl;

cout<<"The range is "<<range<<endl;

cout<<"The variance is"<<variance<<endl;

cout<<"The std is"<<std<<endl;

system("pause");

return 0;

}

-----------------------------------

#include<iostream>

#include<cmath>

using namespace std;

int main()

{

const int size=56;

double R[size]={45.3, 67.8, 34.3, 51.2, 48.5, 61.3, 59.3, 65.1,

49.3, 42.4, 63.5, 69.8, 71.2, 39.8, 55.5, 53.2,

56.7, 48.8, 61.5, 51.2, 58.9, 63.1, 67.5, 62.4,

52.4, 50.2, 49.8, 56.8, 59.7, 60.4, 45.8, 43.8,

51.3, 54.8, 55.1, 52.3, 56.2, 59.7, 63.0, 46.7,

63.1, 58.2, 41.9, 59.2, 57.2, 67.3, 68.2, 38.9,

51.3, 63.8, 53.4, 58.9, 56.3, 58.9, 53.2, 56.8};

double summation=0, mean, max, min, range, sum1=0,variance, std;

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

{

summation=summation+R[count];

}

mean=summation/size;

max=R[0];

min=R[0];

for(int count=1;count<size;count++)

{

if(R[count]>max)

max=R[count];

if(R[count]<min)

min=R[count];

}

range=max-min;

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

{

sum1=sum1+(R[i]-mean)*(R[i]-mean);

}

variance=sum1/size;

std=sqrt(variance);

cout<<"The mean is "<<mean<<endl;

cout<<"The max is "<<max<<endl;

cout<<"The min is "<<min<<endl;

cout<<"The range is "<<range<<endl;

cout<<"The variance is"<<variance<<endl;

cout<<"The std is"<<std<<endl;

system("pause");

return 0;

}

i compiled .

doesn't have any problem. check your cpp. your other cpp didn't exclude isnt?

doesn't have any problem. check your cpp. your other cpp didn't exclude isnt?

Topic archived. No new replies allowed.