/TypeScript/How to find how many digits a number has in c++

How to find how many digits a number has in c++

#include <iostream>
#include <cmath>

unsigned int getNumberOfDigits (int i)
{
    return i > 0 ? log10((double) i) + 1 : 1;
}

int main()
{
	std::cout << "Number of digits: " << getNumberOfDigits(/*Example*/6738) << std::endl;  
	return 0;
}

Source: stackoverflow.com

Similar codes

0 vote229 views1 answer
Feature counts bioconda
TypeScript
1 vote262 views1 answer
Typescript merge union type props
TypeScript
0 vote249 views1 answer
Display only user contributor comments wordpress
TypeScript
7 votes353 views2 answers
Sort array of objects in react js
TypeScript
0 vote279 views2 answers
Rails precompile assets in a directory
TypeScript
0 vote306 views1 answer
Ts pipe function
TypeScript
1 vote269 views1 answer
Json to object typescript
TypeScript
0 vote276 views1 answer
Python application insights azure
TypeScript
0 vote244 views1 answer
Laravel validation check if id exists in table
TypeScript
4 votes329 views10 answers
Roblox
TypeScript