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-rw-r--r--other/remove_palindromic_subsequence.cpp19
1 files changed, 19 insertions, 0 deletions
diff --git a/other/remove_palindromic_subsequence.cpp b/other/remove_palindromic_subsequence.cpp
new file mode 100644
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--- /dev/null
+++ b/other/remove_palindromic_subsequence.cpp
@@ -0,0 +1,19 @@
+#include "leetcode.h"
+
+class Solution {
+public:
+ int removePalindromeSub(string s) {
+ if (s.size() == 0)
+ return 0;
+ for (int i = 0, j = s.size() - 1; i < j; i++, j--)
+ if (s[i] != s[j])
+ return 2;
+ return 1;
+ }
+};
+
+int main() {
+ string s = "ababa";
+ Solution obj;
+ cout << obj.removePalindromeSub(s);
+}