Aug18: ease use of C++17 features [E]

LC551: use of ranges::count(s, 'A') < 2 and s.find("LLL") == string::npos
aucker · Aug 18, 2024 · 95be95d · 95be95d
1 parent 81cdca7
commit 95be95d
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diff --git a/.gitignore b/.gitignore
@@ -14,3 +14,5 @@ target/
 .*
 
 .clang-tidy
+
+build/
diff --git a/daily/Aug18.cc b/daily/Aug18.cc
@@ -0,0 +1,16 @@
+#include <string>
+using namespace std;
+
+class Solution {
+ public:
+  /**
+   * @brief LC: 551: Student Attendance Record I [E]
+   * Just use the CPP feature, Time: O(N), Space: O(1)
+   *
+   * @param s
+   * @return true, false
+   */
+  bool checkRecord(string s) {
+    return ranges::counts(s, 'A') && s.find("LLL") == string::npos;
+  }
+};