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author | Jack Sangdahl <[email protected]> | 2025-02-03 15:37:19 -0700 |
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committer | Jack Sangdahl <[email protected]> | 2025-02-03 15:37:19 -0700 |
commit | 55a67f776dd9acd258cae16ffb636751666b0f40 (patch) | |
tree | 601539de43809b70ceb8228a12c35883fa300b03 /underground_system.cpp | |
parent | a0030873dabb517594ae0394350d6715071f7fb8 (diff) | |
download | leetcode-55a67f776dd9acd258cae16ffb636751666b0f40.tar.gz leetcode-55a67f776dd9acd258cae16ffb636751666b0f40.zip |
chore: Remove incomplete solutions
Diffstat (limited to 'underground_system.cpp')
-rw-r--r-- | underground_system.cpp | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/underground_system.cpp b/underground_system.cpp deleted file mode 100644 index fd4fbbf..0000000 --- a/underground_system.cpp +++ /dev/null @@ -1,24 +0,0 @@ -#include "leetcode.h" - -class UndergroundSystem { -public: - unordered_map<int, pair<string, int>> checkIns; - unordered_map<string, pair<int, int>> routes; - UndergroundSystem() {} - void checkIn(int id, string stationName, int t) { - checkIns[id] = {stationName, t}; - } - void checkOut(int id, string stationName, int t) { - auto [stn, start] = checkIns[id]; - checkIns.erase(id); - string route = stn + "," + stationName; - routes[route].first++; - routes[route].second += t - start; - } - double getAverageTime(string startStation, string endStation) { - auto &[count, sum] = routes[startStation + "," + endStation]; - return (double)sum / count; - } -}; - -int main() {} |