Answers for "% int cpp"

C++

0

intlen in c++

// getting the legth of an int by turning it into a string
// works with double and float too

#include <iostream>

int num = 0;

// turning num into a string using std::string
std::string temp = std::to_string(num);

// getting the length using .length()
int len = temp.length();

Posted by: Guest on January-11-2021

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