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| author | June McEnroe <june@causal.agency> | 2023-12-09 15:28:47 -0500 |
|---|---|---|
| committer | June McEnroe <june@causal.agency> | 2023-12-09 15:28:47 -0500 |
| commit | 4997ef07a6da8b2950bbef60a207eb68ac598f00 (patch) | |
| tree | 1694b35582ab2af87f7e61ad121b8ab5852f23a0 /2023 | |
| parent | Solve day 1 part 2 (diff) | |
| download | aoc-4997ef07a6da8b2950bbef60a207eb68ac598f00.tar.gz aoc-4997ef07a6da8b2950bbef60a207eb68ac598f00.zip | |
Solve day 2 part 1
Diffstat (limited to '2023')
| -rw-r--r-- | 2023/day02.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/2023/day02.c b/2023/day02.c new file mode 100644 index 0000000..d24fb17 --- /dev/null +++ b/2023/day02.c @@ -0,0 +1,17 @@ +#include <stdio.h> +#include <stdlib.h> +int main(void) { + int game; + int sum = 0; + while (1 == scanf("Game %d: ", &game)) { + int n; + char c[6]; + while (scanf("%d %5[a-z]%*c", &n, c) > 0) { + if (c[0] == 'r' && n > 12) game = 0; + if (c[0] == 'g' && n > 13) game = 0; + if (c[0] == 'b' && n > 14) game = 0; + } + sum += game; + } + printf("%d\n", sum); +} |