/* Clearing stdin of extra characters. */
/* Using the fflush() function         */
#include <stdio.h>

main()
{
    int age;
    char name[20];

     /* Prompt for user's age. */
     puts("Enter your age.");
     scanf("%d", &age);

     /* Clear stdin of any extra characters. */
     fflush(stdin);

     /* Now prompt for user's name. */
     puts("Enter your first name.");
     scanf("%s", name);
    
     /* Display the data. */
     printf("Your age is %d.\n", age);
     printf("Your name is %s.\n", name);
     
     return 0;
}