HAPPY MATRIX

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You are given a matrix M with N rows (numbered from 1 to N) and M columns (numbered from 1 to M). Equation Ai,j=K+i+j is valid for every element of matrix. Chef will be happy if you find bitwise XOR of all elements of matrix. ###Input: - First line will contain $T$, number of testcases. Then the testcases follow. - Each testcase contains of a single line of input, three integers N, M, K

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solution.cppC++17

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