#include <stdio.h>

int main(void) {

   int points[20][50];
   int x, y;

   for (x = 0; x < 19; x++) {
       for (y = 0; y < 50; y++) {
               points[x][y] = rand() % 256;
      }
   }	 

   printf("Color for point[1, 2] is %d", points[1][2]);
   return 0;

}