1 solutions

  • 0
    @ 2024-12-10 17:30:30
    using namespace std;
    long long a[1010];
    long long n,sum[5];
    long long ans;
    double cnt=0.0;
    int main(){
    	
    	cin>>n;
    	for(int i=1;i<=n;i++){
    		cin>>ans;
    		cnt+=ans;
    	}
    	cnt/=n;
    	 printf("%.2lf\n",cnt);
    	
    	
    	return 0;
    }
    
    • 1

    Information

    ID
    694
    Time
    1000ms
    Memory
    256MiB
    Difficulty
    7
    Tags
    (None)
    # Submissions
    138
    Accepted
    33
    Uploaded By