I need help please, how can I write a program to count the number of digits of an integer the user entered ?

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Rodha M
Rodha M il 23 Set 2020
Risposto: Ameer Hamza il 23 Set 2020
For example, I asked the user to input a number and he entered 5984, how can I write a program to count how many digits it has (which is 4)? Thank you.

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madhan ravi
madhan ravi il 23 Set 2020
Modificato: madhan ravi il 23 Set 2020
strlength(abs(5984) + "")

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Ameer Hamza
Ameer Hamza il 23 Set 2020
An alternative
n = floor(log10(5984)+1)

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