InterviewBit Problems
Swap List Nodes in pairs : Solved
About the Swap List Nodes in pairs : Solved category
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C++ bakugan battle ground solution
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Easy Recursive Solution CPP
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O(1) space, O(n) time and iterative in Python
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Easiest of All time solution simple Recursion
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Easier solution than Editorial (with explanation)
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Simple CPP solution : swapping values
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[C++] Simple 7 lines short code
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Easy java solution using tail recursion
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Swapping of pairs: Recursive approach
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Easiest cpp 5 line solution
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Simple Cpp soln O(n) time O(1) space
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Easy to read, well commented code O(n) running time and O(1) space
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Swap solution iterative
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Solution is lengthy (iterative): if anyone has a better solution please comment
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Simple code in CPP using recursion
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Easy 5 Line Recursive Solution
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Java Solution similar to K Reverse a List problem(k=2)
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Java solution without swapping the nodes
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Using extra space but easy to understand solution
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Simplest CPP sol
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C solution without Swapping
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Simple CPP solution without swapping values
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Simple solution just follow the hint
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Simple c++ recursive 4 line of code solution
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Easily understandable solution for beginners
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Simple c++ using recursion
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Simple Java Solution Without Swapping the Nodes
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C++ 4 line solution
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Java generic solution (reverse each k nodes) partial working
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