Rohan and Digits

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Rohan and Digits Rohan is very fond of digits (0-9). He has a maths project at school and was asked to bring something cool. So he thought of cutting out digits in a piece of chart paper and coloring them with different colors.While he was doing this, he noticed that, for digit 0, he had one hole in the chart paper. A hole can be of any shape. So, 0,4,6,9 all has one hole. 8 has two holes. Rest

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solution.cppC++17

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