Problems

3,913+ problems · 941 Easy · 2046 Medium · 926 Hard

Title	Solution	Practice	Difficulty	Companies	Topics
3931. Check Adjacent Digit Differences	Solution	Solve	Easy	-	String
3932. Count K-th Roots in a Range	Solution	Solve	Medium	-	Binary Search Math
3934. Smallest Unique Subarray	Solution	Solve	Hard	-	Array Binary Search+4
3935. Power Update After K-th Largest Insertion I	Solution	Solve	Medium	-
3933. Largest Local Values in a Matrix II	Solution	Solve	Medium	-	Array Matrix+1
3936. Minimum Swaps to Move Zeros to End	Solution	Solve	Easy	-
3941. Password Strength	Solution	Solve	Medium	-
3940. Limit Occurrences in Sorted Array	Solution	Solve	Easy	-
3937. Minimum Operations to Make Array Modulo Alternating I	Solution	Solve	Medium	-
3942. Minimum Operations to Sort a Permutation	Solution	Solve	Medium	-
3943. Number of Pairs After Increment	Solution	Solve	Hard	-
3939. Count Non Adjacent Subsets in a Rooted Tree	Solution	Solve	Hard	-
3938. Maximum Path Intersection Sum in a Grid	Solution	Solve	Medium	-

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