#include <stdio.h>

extern char buffer[30];
extern char chair;
extern int ent;
extern float rootbeer;

void showme(void)
{
    puts("\nHere is your data:");
    printf("Name: %s\n",buffer);
    printf("Character: %c\n",chair);
    printf("Name length: %i\n",ent);
    printf("Name percentage: %.2f\n",rootbeer);
}