Searching array

[dnopas]

A

    int array[2][4]; //assume that I already have values in the array here
    int i;    
    int j;
    int max=data[0][0];
    int min=data[0][0];
    int locationmax=0;
    int locationmin=0;

    for(i = 0; i < N; i++)
        for(j=0;j<4;j++)
            if(j==2&&array[i][j]>max)
            {
                max=array[i][j];
                locationmax=array[i][1];
            }
            
    for(i = 0; i < N; i++)
        for(j=0;j<4;j++)
            if(j==2&&array[i][j]<min)
            {
                min=array[i][j];
                locationmin=array[i][1];
printf("Max is %d number is%d\n",max,locationmax);
    printf("Minimum is %d number is %d\n\n",min,locationmin);
            }

Can somebody tell me why it work's with finding the max value, but not with the min value. My program saves 0 as min and 1 as locationmin?

[camel-man]

You need to initialize the values in your array, right now it is filled with random values left in memory.

[dnopas]

You need to initialize the values in your array, right now it is filled with random values left in memory.

This is simplified so you could focus on the actual code, put whatever values you want in the arrays. In my code i have a scanf that puts values in the array, and this code will only work as intended with max and maxlocation, the min and minlocation will display 1 and 0, and I can't see whats going wrong.