Answer / gita

main()
{
char name1[20],name2[20];
int a,b,i,j,c;
clrscr();
printf("Enter the first name:\t");
gets(name1);
printf("Enter the second name:\t");
gets(name2);
a=strlen(name1);
b=strlen(name2);

for(i=0;i<=a;i++)
{
for(j=0;j<=b;j++)
{
if(name1[i]==name2[j])
{
a--;
b--;
}
}
}
c=a+b;
i=c%6;
switch(i)
{
case 0:printf("Friends");
break;
case 1:printf("lovers");
break;
case 2:printf("Ansisters");
break;
case 3:printf("marriage");
break;
case 4:printf("enemies");
break;
case5:printf("sisters");
break;
}

getch();
}

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