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authorJack Sangdahl <[email protected]>2025-03-10 00:36:13 -0600
committerJack Sangdahl <[email protected]>2025-03-10 00:36:13 -0600
commit7c60dee83b436e8e8a667bf9f191beced8de4fc3 (patch)
treeeb7a24ee2067f92245c57bb118e85a1baf15df50 /min_deletions_unique_char.cpp
parent5d7cdc215e4ba1ec4cbb24c084cccb5e5e641468 (diff)
downloadleetcode-7c60dee83b436e8e8a667bf9f191beced8de4fc3.tar.gz
leetcode-7c60dee83b436e8e8a667bf9f191beced8de4fc3.zip
chore: move cpp and rust code to directoryHEADmaster
Diffstat (limited to 'min_deletions_unique_char.cpp')
-rw-r--r--min_deletions_unique_char.cpp28
1 files changed, 0 insertions, 28 deletions
diff --git a/min_deletions_unique_char.cpp b/min_deletions_unique_char.cpp
deleted file mode 100644
index c971b21..0000000
--- a/min_deletions_unique_char.cpp
+++ /dev/null
@@ -1,28 +0,0 @@
-#include "leetcode.h"
-
-class Solution {
-public:
- int minDeletions(string s) {
- vector<int> freq(26, 0);
- int ans = 0;
- for (char c : s)
- freq[c - 'a']++;
- sort(freq.begin(), freq.end());
- for (int i = 24; i >= 0; i--) {
- if (freq[i] == 0)
- break;
- if (freq[i] >= freq[i + 1]) {
- int prev = freq[i];
- freq[i] = max(0, freq[i + 1] - 1);
- ans += prev - freq[i];
- }
- }
- return ans;
- }
-};
-
-int main() {
- Solution obj;
- string s = "aab";
- cout << obj.minDeletions(s);
-}