Hi,
I found this code for shuffle one-dimensional int array somewhere:
How can I make change to this function to shuffle 2-dimensional array. This is the declaration of the 2-dimensional array I need to shuffle.Code:void shuffle(int *array, size_t n) { if (n > 1) { size_t i; for (i = 0; i < n - 1; i++) { size_t j = i + rand() / (RAND_MAX / (n - i) + 1); int t = array[j]; array[j] = array[i]; array[i] = t; } } }
This array is an array of string (20 char max). I need to shuffle the outer array not the inner one.Code:char list[2000][20];
Any help would be really appreciated,
Pat