Help with matrix reading from a file

[narisha]

How to read matrix from a text file??

Hello I am having trouble to get desired output for reading a 3x3 matrix from a data file

 FILE *arr;
float k[3][3]={0.0};
arr =fopen("data11.txt","r");
int i,j;
for(i=0 ;i<3; i++)
    for(j=0; j<3; j++)
    {
        fscanf(arr, "%f%*[^\n]%*c",&k[i][j]);
        printf("%f\n", k[i][j]);
    }

and data file is::
0 5 10 54 57 58 90 45
2 0 15 1 12 12 0 84
1 3 0 87 48 0 45 9
4 58 4 0 84 95 78 12

output should be ::
0 5 10
2 0 15
1 3 0

instead its showing::
0 5 10
54 57 58
90 45 2
whats the problem here? I am a novice in programming so if anyone can help I would much appriciate it.Thanks in advance.

[jlb]

If you only need the first three elements in the file you still need to read the complete line. Perhaps something like:

char buffer[1000]
for(i=0 ;i<3; i++)
{
    for(j=0; j<3; j++)
    {
        fscanf(arr, "%f",&k[i][j]);
        printf("%f ", k[i][j]);
    }
    printf("\n");
    fgets(buffer, sizeof(buffer), arr);
}

[narisha]

Thanks a lot . Its working