#include <stdio.h>

int main ()
{
    char name[21];
    
    printf("Please enter your name:\n");
    scanf("%20[^\n]",name);
    
    for(int i =0;name[i];i++)
    {
        if(name[i] >= 'a'&& name[i] <='z')
        {
            name[i] -= 32;
        }
    }
    printf("%s",name);
    
    return 0;
}