Thread: help!

I need write a C program to get all the number from a file such as the following:
0.41 184.67 63.34 265.00 191.69 157.24 114.78 293.58 269.62 244.64 57.05 281.45
232.81 168.27 99.61 4.91 29.95 119.42 48.27 54.36 323.91 146.04 39.02 1.53
2.92 123.82 174.21 187.16 197.18 198.95 54.47 217.26 147.71 115.38 18.69 199.12
256.67 262.99 170.35 98.94 287.03 238.11 313.22 303.33 176.73 46.64 151.41 77.11
282.53 68.68 255.47 276.44 326.62 327.57 200.37 128.59 87.23 97.41 275.29 7.78


so that i can do some calculation.

i tried to use 'fgets' to get all the value
but I can't get all the values from the file.
What can I do?? Thx!

With streams you use a loop until you find end of file:

ifstream fin("yourFileName.ext")
double num;

while(!fin.eof())
{
fin >> num;
}

the coditional of the while loop could use another mechanism to detect end of file, eof() is just one way. I forget how to detect end of file using C.