text: #include <stdio.h>
  
  int main() {
      int a[] = {-4137, -4130, -4069, -4035, -4004, -3977, -3950, -3923};
      for (int i = 0; i < 8; i++) {
          printf("%x\n", a[i] + 0x1457 + 0x1039);
      }
  
      // phase 5
      // char *s1 = "isrvea";
      int s1[6] = {1, 5, 0, 0xb, 0xd, 1};
      char *s2 = "saints";
      for (int i = 0; i < 6; i++) {
          printf("%c", ((s1[i]) & 0xf) + 0x20);
      }
      printf("\n");
      return 0;
  }