2022 day11

1 files changed, 17 insertions, 1 deletions

diff --git a/src/2015/day24/aoc.cpp b/src/2015/day24/aoc.cpp
index 8115c87..81baeb8 100644
--- a/src/2015/day24/aoc.cpp
+++ b/src/2015/day24/aoc.cpp
@@ -3,7 +3,23 @@
 
 namespace aoc2015 {
 
+int get_number(const char* p) {
+  int d{0};
+  while(*p >= '0' && *p <= '9') {
+    d = d * 10 + *p - '0';
+    p++;
+  }
+  return d;
+}
+
 std::pair<int, int> day24(line_view file) {
-  return {0, 0};
+  int total{0};
+  per_line(file,[&total](line_view lv){
+      total += get_number(lv.line);
+      return true;
+  });
+  int sub = total / 3;
+  return {total, 0};
 }
+
 }