1 solutions

  • 0
    @ 2026-6-21 14:16:04
    #include<bits/stdc++.h>
    using namespace std;
    int a[1010];  
    int main()
    {
        int n;
    	cin>>n;
    	int ma=0;
    	int mi=999;
    	for(int i=1;i<=n;i++)
    	{
    		int b;
    		cin>>b;
    		a[b]++;
    		ma=max(ma,b);
    		mi=min(mi,b);
    	}
    	for(int i=mi;i<=ma;i++)
    	{
    		if(a[i]==1)
    		{
    			continue;
    		}
    		cout<<i;
    	}
    }
    
    • 1

    Information

    ID
    2383
    Time
    1000ms
    Memory
    256MiB
    Difficulty
    1
    Tags
    (None)
    # Submissions
    75
    Accepted
    36
    Uploaded By