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| author | kaiwu <kaiwu2004@gmail.com> | 2022-12-02 16:37:33 +0800 |
|---|---|---|
| committer | kaiwu <kaiwu2004@gmail.com> | 2022-12-02 16:37:33 +0800 |
| commit | c3e81e84ff4295ae5fb62439b00a02d9ad3db0b0 (patch) | |
| tree | 32727f7ba138abcf62fe68a52d34cd5e7c36f995 /src/2021/day9/aoc.cpp | |
| parent | 3cf49cbcf2ba2ea24571c0c5ebbd4094aba17e0b (diff) | |
| download | advent-of-code-c3e81e84ff4295ae5fb62439b00a02d9ad3db0b0.tar.gz advent-of-code-c3e81e84ff4295ae5fb62439b00a02d9ad3db0b0.zip | |
2021 day9
Diffstat (limited to 'src/2021/day9/aoc.cpp')
| -rw-r--r-- | src/2021/day9/aoc.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/2021/day9/aoc.cpp b/src/2021/day9/aoc.cpp index 7a3c895..d8f6735 100644 --- a/src/2021/day9/aoc.cpp +++ b/src/2021/day9/aoc.cpp @@ -2,4 +2,16 @@ namespace aoc2021 { +std::pair<int, int> day9(line_view file) { + heightmap hm; + int r{0}; + per_line(file, [&r, &hm](line_view lv){ + hm.load(r, lv); + r++; + return true; + }); + + return {hm.risks(), 0}; +} + } |