Question

Se citeste un numar x de la tastatura. Cate cifre are numarul introdus? In c++ cu while, va rog.

Answer 1

#include <iostream>
using namespace std;
int main(){
int x,y=0;
cin>>x;
while(x!=0){y=y+1;
x=x/10;}
cout<<"Numarul de cifre ="<<y;
return 0;}