# 21.10.2025
[3346. Maximum Frequency of an Element After Performing Operations I](https://leetcode.com/problems/maximum-frequency-of-an-element-after-performing-operations-i/description) medium
Max frequency after changing +k..-k ops elements #medium #sliding_window
[3346. Maximum Frequency of an Element After Performing Operations I](https://leetcode.com/problems/maximum-frequency-of-an-element-after-performing-operations-i/description) medium
Max frequency after changing +k..-k ops elements #medium #sliding_window
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