#include <studio.h>
#include <string.h>
#include <ctypr.h>
int main()
{
    char name[20];
    fgets(name,sizeof(name),stdin);
    int len = strlen(name);
    if(name[len - 1]== '\n')
    {
        name [len - 1] = '\0'
        len--;
    }
    if(len < 1 || len > 10)
    {
        printf("Invalid Input\n")
}