/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		// your code goes here
		int x,y,z;
      Scanner sc = new Scanner(System.in);       
      x = sc.nextInt();
      y = sc.nextInt();
      z = sc.nextInt();
      int min = x;
      if (y < min){
          min = y;
      }
      if (z < min){
          min = z;
      }
      System.out.println(min);     
	}
}

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