题解 | #明明的随机数#
明明的随机数
http://www.nowcoder.com/practice/3245215fffb84b7b81285493eae92ff0
投机取其二
include
include
using namespace std;
int main(){
set< int > ans;
int N;
while(cin>>N){
ans.clear();
while(N>0){
int num;
cin>>num;
ans.insert(num);
N--;
}
for(auto it: ans){
cout<<it<<endl;
}
}
}