Special Sum

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Chef has an integer $N$. He wants to find the special sum of the digits of the number. A special sum is such that the odd digits of the number are added to the sum and the even digits of the number are subtracted from the sum. Help him to find the special sum of digits of the number. Answer for $T$ test cases. ### Input - First line will contain $T$, number of testcases. Then the testcases

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solution.cppC++17

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