Shambhavi Likes Shopping

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Shambhavi is one of Chef's bestfriends. Being a good friend, Chef knows Shambhavi likes shopping too much. Chef recently came with a tricky situation while taking Shambhavi for shopping. He needs your help to solve this. There are 4 shops where Shambhavi needs to go for shopping. These 4 shops are forming a square. Here, a side of that square depicts the road from one shop to another and Chef kno

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solution.cppC++17

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