I want get size a number in c++ how do it? an

Question

integer number

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15.01.2021

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He can't

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15.01.2021

app get a number and i want calculate count digits of number c++ have a function that do it??

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15.01.2021

There are plenty of examples https://www.ecosia.org/search?q=Count+digits+in+integer+C

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16.01.2021

you can make a loop and in each iteration take a modulo from division by 10 (to get a digit) and divide the value by 10.

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16.01.2021

Пользователь 61653 · Accepted Answer

Explain yourself better

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15.01.2021