Ignore backups

.gitignore

@@ -1 +1,2 @@
 build/
+*~

chapters/1/exercises/24.c~

@@ -1,22 +0,0 @@
-#include <stdio.h>
-#include "shared/functions.h"
-#include "shared/functions/synthaxcheck.c"
-
-int main() {
-  char errors[6][30] = {
-    "none",
-    "unmatched round bracket",
-    "unmatched curly bracket",
-    "unmatched single quote",
-    "unmatched double quote",
-    "unmatched square bracket"
-  };
-  int result;
-  if ((result = synthaxcheck()) == 0) {
-    printf("No synthax errors found!\n");
-    return 0;
-  } else {
-    printf("Sythax error found at line %i column %i\nReason: %s\n", unmline, unmcol, errors[result]);
-    return result;
-  }
-}//)