#include<stdio.h>
#include<string.h>
struct Patient{
    char name[101];
    int age;
    float height;
};
int main(){
    struct Patient p;
    if((p.name,sizeof(p.name),stdin)==NULL){
        printf("Invalid input\n");
        return 0;
    }
    if(f(p.age,sizeof(p.age),stdin)==NULL){
        printf("Invalid input\n");
        return 0;
    }
    if(fgets)
    
}