program6_06.c

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/* Program 6.6 Comparing strings */
#include <stdio.h>
#include <string.h>

int main(void)
{
  char word1[20];                /* Stores the first word  */
  char word2[20];                /* Stores the second word */

  printf("\nType in the first word:\n 1: ");
  scanf("%19s", word1);            /* Read the first word    */
  printf("Type in the second word:\n 2: ");
  scanf("%19s", word2);           /* Read the second word   */

  /* Compare the two words */
  if(strcmp(word1,word2) == 0)
    printf("You have entered identical words");
  else
    printf("%s precedes %s",
                    (strcmp(word1, word2) < 0) ? word1 : word2,
                    (strcmp(word1, word2) < 0) ? word2 : word1);
  return 0;
}