3.63

/*
 * 3.63.c
 */

long switch_prob(long x, long n) {
  long result = x;
  switch(n) {
    /* Fill in code here */
    case 60:
    case 62:
      result = x * 8;
      break;
    case 63:
      result = x >> 3;
      break;
    case 64:
      x = x << 4 - x;
    case 65:
      x = x * x;
    default:
      result = x + 0x4B;
  }
  return result;
}