diff options
Diffstat (limited to 'works/solutions/leetcode/cpp/26.cpp')
-rw-r--r-- | works/solutions/leetcode/cpp/26.cpp | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/works/solutions/leetcode/cpp/26.cpp b/works/solutions/leetcode/cpp/26.cpp deleted file mode 100644 index 3ee4aa7..0000000 --- a/works/solutions/leetcode/cpp/26.cpp +++ /dev/null @@ -1,37 +0,0 @@ -#include <vector>
-
-using std::vector;
-
-class Solution
-{
-public:
- int removeDuplicates(vector<int> &nums)
- {
- if (nums.empty())
- return 0;
-
- auto iter_head = nums.cbegin();
- auto iter = iter_head + 1;
- int current = nums.front();
- int count = 1;
-
- while (iter != nums.cend())
- {
- const auto v = *iter;
- if (v == current)
- {
- nums.erase(iter);
- iter = iter_head + 1;
- }
- else
- {
- current = v;
- count++;
- iter_head = iter;
- ++iter;
- }
- }
-
- return count;
- }
-};
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