Code Camp 3

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You're given an integer $N$. Write a program to calculate the sum of all the digits of $N$. ###Input: The first line contains an integer $T$, total number of testcases. Then follow $T$ lines, each line contains an integer $N$. ###Output: Calculate the sum of digits of $N$. ###Constraints - $1 \leq T \leq 1000$ - $1 \leq N \leq 1000000$ ###Sample Input: 3 12345 3120

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solution.cppC++17

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