diff --git a/DSA Essentials Solutions/Backtracking/UniqueSubset.cpp b/DSA Essentials Solutions/Backtracking/UniqueSubset.cpp index b08abd3..a17abd2 100644 --- a/DSA Essentials Solutions/Backtracking/UniqueSubset.cpp +++ b/DSA Essentials Solutions/Backtracking/UniqueSubset.cpp @@ -13,6 +13,7 @@ void recur(vector &nums, vector ans, int i) recur(nums, ans, i+1); ans.pop_back(); recur(nums, ans, i+1); + return ; } vector> uniqueSubsets(vector nums){ s.clear(); @@ -22,4 +23,4 @@ vector> uniqueSubsets(vector nums){ for(auto x : s) v.push_back(x); return v; -} \ No newline at end of file +}