Problem:
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Min, Max and Sum

Write a program which reads a sequence of $n$ integers $a_i (i = 1, 2, ... n)$, and prints the minimum value, maximum value and sum of the sequence.

Input

In the first line, an integer $n$ is given. In the next line, $n$ integers $a_i$ are given in a line.

Output

Print the minimum value, maximum value and sum in a line. Put a single space between the values.

Constraints

$0 < n \leq 10000$

$-1000000 \leq a_i \leq 1000000$

Sample Input

5
10 1 5 4 17

Sample Output

1 17 37

Solution in JAVA (judge verdict: Accepted)

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.NoSuchElementException;
import java.util.StringTokenizer;


public class Main {
    public static void main(String[] args) {
    	
    	try{
    		InputStreamReader isr = new InputStreamReader(System.in);
			BufferedReader br = new BufferedReader(isr);
			String buf = br.readLine();
			int n = Integer.parseInt(buf);
			String buf2 = br.readLine();
			StringTokenizer st=new StringTokenizer(buf2," ");
			if(0 <=n && n <=10000){
				int max=-1000000;
				int min=1000000;
				long sum=0;
				int a=0;
				for(int i=1;i <= n; i++){
					if(0 >= st.countTokens())	break;
					a=Integer.parseInt( st.nextToken() );
					if(0 >= a && a>=1000000)	return;
					if(max < a)
						max=a;
					if(min > a)
						min=a;
					sum+=a;
				}
				System.out.println(min+" "+max+" "+sum);
			}
		} catch(IOException e) {
    		System.err.println(e);
		} catch(NoSuchElementException e) {
    		System.err.println(e);
		}
    }
}