Counting Triangles

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You are given n triangles. You are required to find how many triangles are unique out of given triangles. For each triangle you are given three integers a,b,c , the sides of a triangle. A triangle is said to be unique if there is no other triangle with same set of sides. Note : It is always possible to form triangle with given sides. Input Format: First line contains n, the number o

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solution.cppC++17

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