比串长.c

C语言实验作业包

#include<string.h>
#include<stdio.h>
 longer(char s1[],char s2[])
{ int a,b;
  a=strlen(s1);
  b=strlen(s2);
  if(a>b)
	  return(s1);
  else 
	  return(s2);
}
main()
{ char s1[50],s2[50];
  gets(s1);
  gets(s2);
  printf("The longer is: %s\n",longer(s1,s2));
}