add aoc2023

1 files changed, 0 insertions, 74 deletions

diff --git a/day-01/sol.c b/day-01/sol.c
deleted file mode 100644
index 612692a..0000000
--- a/day-01/sol.c
+++ /dev/null
@@ -1,74 +0,0 @@
-#include <stdio.h>
-
-#define MAX(a, b) ((a) > (b) ? (a) : (b))
-#define MIN(a, b) ((a) < (b) ? (a) : (b))
-
-/*
-  USAGE: ./sol <inputfile>
-*/
-
-int get_my_score(char elf, char me)
-{
-  int elf_choice = (int)(elf - 'A') + 1;
-  int my_choice = (int)(me - 'X') + 1;
-  int i_won = 0;
-  if (elf_choice == my_choice)
-    return my_choice + 3;
-
-  switch (elf_choice + my_choice)
-  {
-  case 3:
-    i_won = (elf_choice == 1);
-    break;
-  case 4:
-    i_won = (elf_choice == 3);
-    break;
-  case 5:
-    i_won = (elf_choice == 2);
-    break;
-  }
-
-  return my_choice + i_won * 6;
-}
-
-const int wins[3] = {2, 3, 1};
-const int loss[3] = {3, 1, 2};
-
-int get_my_score_2(char elf, char me)
-{
-  int elf_choice = (int)(elf - 'A') + 1;
-  int outcome = (int)(me - 'X') + 1;
-
-  if (outcome == 2)
-    return elf_choice + 3;
-
-  if (outcome == 1)
-    return loss[elf_choice - 1];
-  return 6 + wins[elf_choice - 1];
-}
-
-int main(int argc, char *argv[])
-{
-  char *fileName = argv[1];
-
-  FILE *file = fopen(fileName, "r");
-  char line[256];
-  char elf, me;
-
-  int score1 = 0;
-  int score2 = 0;
-  while (1)
-  {
-    int i = fscanf(file, "%c %c\n", &elf, &me);
-    if (i == EOF)
-      break;
-    score1 += get_my_score(elf, me);
-    score2 += get_my_score_2(elf, me);
-  }
-
-  printf("Score one: %d\n", score1);
-  printf("Score two: %d\n", score2);
-
-  fclose(file);
-  return 0;
-}