题解 | #明明的随机数#
明明的随机数
https://www.nowcoder.com/practice/3245215fffb84b7b81285493eae92ff0
#include<iostream>
#include<set>
#include<iterator>
using namespace std;
int main(){
int n;
cin >> n;
int t;
set<int> set;
while(cin >> t){
if(set.find(t) != set.end()){
continue;
}else{
set.insert(t);
}
}
for(auto it = set.begin();it != set.end();it++){
cout << *it <<endl;
}
}
#include<set>
#include<iterator>
using namespace std;
int main(){
int n;
cin >> n;
int t;
set<int> set;
while(cin >> t){
if(set.find(t) != set.end()){
continue;
}else{
set.insert(t);
}
}
for(auto it = set.begin();it != set.end();it++){
cout << *it <<endl;
}
}
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