main()
{
char city[20], state[20], country[20], address[60];
clrscr();
printf("Enter the City Name : ");
scanf("%s", city);
printf("\n Enter the State Name : ");
scanf("%s", state);
printf("\n Enter the Country Name : ");
scanf("%s", country);
strcat(city, " ");
strcat(city, state);
strcat(city, " ");
strcat(city, country);
strcpy(address, city);
printf("\n Address is %s", strupr(address));
getch();
}