int fun(char *s)
{ char *lp,*rp;
/found/
lp= s ;
rp=s+strlen(s)-1;
while((toupper(*lp)==toupper(*rp)) && (lp<rp) ) {
/found/
lp++; rp -- ; }
/found/
if(lp<rp) return 0 ;
else return 1;
}
/found/
double fun (int n)
{ int a,b,c, k;
double s;
s=0.0;a=2;b=1;
for(k=1;k<=n;k++)
{
/found/
s=s+(double)a/b;
c=a;a=a+b;b=c;
}
return s;
}
void fun(int m,int k,int xx[])
{
int i,j,n;
for(i=m+1;n=0;n<k;i++)
{
for(j=2;j<i;j++)
if(i%j==0)
break;
if(j>=i)
xx[n++]=i;
}
}