structure

#include<stdio.h>

 struct car
 {
     char name[50];
     int speed;
     double size;
 };
 int main()
 {
     struct car Marcedes,BMW;
     scanf("%s %d %lf",Marcedes.name,&Marcedes.speed,&Marcedes.size);
     scanf("%s %d %lf",BMW.name,&BMW.speed,&BMW.size);
     printf("Marcedes Model Name: %s\nMarcedes Maximum speed: %d kmph\nMarcedes wheel size: %.2lf inches\n\n",Marcedes.name,Marcedes.speed,Marcedes.size);
     printf("BMW Model Name: %s\nBMW Maximum speed: %d kmph\nBMW wheel size: %.2lf inches\n",BMW.name,BMW.speed,BMW.size);
     return 0;
 }