题解 | #明明的随机数#
明明的随机数
https://www.nowcoder.com/practice/3245215fffb84b7b81285493eae92ff0
#include <iostream> #include<algorithm> using namespace std; const int maxn(1010); int main() { int a[maxn]; int n; cin >> n; for(int i = 1; i <= n; ++i) cin >> a[i]; sort(a + 1, a + 1 + n); for(int i = 1; i <= n; ++i){ if(a[i] != a[i - 1]) cout << a[i] << endl; } return 0; }