#includeusing namespace std;
bool find1(int *p , int le , int y){
if(le > 0){
if(y == p[le - 1])
return true;
else{
le--;
return find1(p , le , y);
}
}else
return false;
}
int main(int argc, char *argv[]) {
int x = 1;
int a[5] = {1,2,3,4,5};
int l = sizeof(a)/4;
if(find1(a , l , x))
cout << "x在此数组中" << endl;
else
cout << "x不在此数组中！" << endl;
return 0;
}
