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-rw-r--r--most_stones_remove.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/most_stones_remove.cpp b/most_stones_remove.cpp
index 632a7fc..97499f8 100644
--- a/most_stones_remove.cpp
+++ b/most_stones_remove.cpp
@@ -20,7 +20,7 @@ public:
cols[stones[i][1]].push_back(i);
}
unordered_set<int> seen;
- function<int(int)> dfs;
+ function<int> dfs;
dfs = [&](int i) -> int {
if (seen.count(i))
return 0;
@@ -40,7 +40,7 @@ public:
int main() {
Solution obj;
- vvd(int) s1 = {{0, 0}, {0, 1}, {1, 0}, {1, 2}, {2, 1}, {2, 2}},
+ vvd s1 = {{0, 0}, {0, 1}, {1, 0}, {1, 2}, {2, 1}, {2, 2}},
s2 = {{0, 1}, {0, 2}, {1, 1}, {2, 0}, {2, 2}};
printf("%d\n", obj.removeStones(s1)); // expect: 5
printf("%d\n", obj.removeStones(s2)); // expect: 3