#include<stdio.h>
#include<stdlib.h>
int wei(int data)
{
int length = 0;
for (; data; data /= 10)
{
length++;
}
return length;
}
void main()
{
int num;
scanf("%d",&num);
printf("%d",wei(num));
system("pause");
}
#include<stdio.h>
#include<stdlib.h>
int wei(int data)
{
int length = 0;
for (; data; data /= 10)
{
length++;
}
return length;
}
void main()
{
int num;
scanf("%d",&num);
printf("%d",wei(num));
system("pause");
}