How can I modify the code to input the second columns of the following data file into array x[N]
VELOCITY
3 4 5
4 5 6
...N
x[] = 4, 5 ...N
ThanksCode:int main(){ double x[N]; ifstream in("file.txt"); int i = 0; while (i < N && in >> x[i]) { i++; } }