3 files changed, 0 insertions, 52 deletions
diff --git a/13/input b/13/input
deleted file mode 100644
index f9503fe..0000000
--- a/13/input
+++ /dev/null
@@ -1,2 +0,0 @@
-1005526
-37,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,41,x,x,x,x,x,x,x,x,x,587,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,13,19,x,x,x,23,x,x,x,x,x,29,x,733,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,17
diff --git a/13/part1.c b/13/part1.c
deleted file mode 100644
index b62d007..0000000
--- a/13/part1.c
+++ /dev/null
@@ -1,48 +0,0 @@
-#include <stdio.h>
-#include <stdint.h>
-#include <stdlib.h>
-#include <string.h>
-
-#define BUFFER_SIZE 256
-#define MAX_INPUT_LEN 128
-
-int solve(const char *filename)
-{
-    FILE *file = fopen(filename, "r");
-
-    char buffer[BUFFER_SIZE] = { 0 };
-    fgets(buffer, BUFFER_SIZE, file);
-    int depart = atoi(buffer);
-    fgets(buffer, BUFFER_SIZE, file);
-    int bus_ids[MAX_INPUT_LEN] = { 0 };
-    bus_ids[0] = atoi(buffer);
-    int i = 1;
-    char *p = buffer;
-    while ((p = strchr(p, ','))) {
-        // x is never the last value, just keep looping we find a valid input
-        while (*++p == 'x') {
-            p += 1;
-        }
-
-        bus_ids[i++] = atoi(p);
-    }
-
-    int bus_id = 0;
-    int wait = INT32_MAX;
-    for (int j = 0; j < i; j++) {
-        int id = bus_ids[j];
-        int tmprem = id - (depart % id);
-        if (tmprem < wait) {
-            bus_id = id;
-            wait = tmprem;
-        }
-    }
-
-    fclose(file);
-    return bus_id * wait;
-}
-
-int main(int argc, char *argv[])
-{
-    printf("%i\n", solve(argv[argc - 1]));
-}
diff --git a/13/testinput b/13/testinput
deleted file mode 100644
index d76f619..0000000
--- a/13/testinput
+++ /dev/null
@@ -1,2 +0,0 @@
-939
-7,13,x,x,59,x,31,19