diff options
| author | Yuqian Yang <crupest@crupest.life> | 2025-02-12 15:55:21 +0800 |
|---|---|---|
| committer | Yuqian Yang <crupest@crupest.life> | 2025-02-12 16:04:50 +0800 |
| commit | 77e6cdc863d2cbd9df578a665804daf28d8593fe (patch) | |
| tree | 62c9f3e071d8d1d6fe125fe801907db11784332e /works/solutions/leetcode/cpp/14.cpp | |
| parent | 10eb95869601e145b1d8bc909424777c25752d51 (diff) | |
| parent | a557fa36a22c5ef4a29da596ee1e3aa10be55984 (diff) | |
| download | crupest-77e6cdc863d2cbd9df578a665804daf28d8593fe.tar.gz crupest-77e6cdc863d2cbd9df578a665804daf28d8593fe.tar.bz2 crupest-77e6cdc863d2cbd9df578a665804daf28d8593fe.zip | |
import(solutions): IMPORT crupest/solutions COMPLETE.
Diffstat (limited to 'works/solutions/leetcode/cpp/14.cpp')
| -rw-r--r-- | works/solutions/leetcode/cpp/14.cpp | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/works/solutions/leetcode/cpp/14.cpp b/works/solutions/leetcode/cpp/14.cpp new file mode 100644 index 0000000..1d07a60 --- /dev/null +++ b/works/solutions/leetcode/cpp/14.cpp @@ -0,0 +1,35 @@ +#include <string>
+#include <vector>
+
+using std::string;
+using std::vector;
+
+class Solution
+{
+public:
+ string longestCommonPrefix(vector<string> &strs)
+ {
+ if (strs.empty())
+ return "";
+
+ string result;
+
+ const auto &first = strs.front();
+
+ for (int i = 0; i < first.size(); i++)
+ {
+ char c = first[i];
+
+ for (int j = 1; j < strs.size(); j++)
+ {
+ if (strs[j][i] != c)
+ goto r;
+ }
+
+ result.push_back(c);
+ }
+
+ r:
+ return result;
+ }
+};
|