Array in making

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You are given an array arr with length k. Determine if there exist any three indexes a,b,c such that - $arr_a + arr_b + arr_c$ ends with 3. - Print "YES" if there exist these three indices otherwise print "NO". ### Input - The first line of input will contain a single integer $T$, denoting the number of test cases. - The first line of each test case contains an integer k - the length of the arr

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solution.cppC++17

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