import java.util.*; public class Most { /** * @param args */ static Scanner sc=new Scanner(System.in); public static void main(String[] args) { // TODO Auto-generated method stub int pocet=sc.nextInt(); int startX=0,startY=0,cilX=0,cilY=0; for (int i=1;i<=pocet;i++){ int pocetKosticek=0; int prechod=1000000000; int rozmer=sc.nextInt(); int[]od=new int[rozmer]; int[]kam=new int[rozmer]; //int []vzd=new int[rozmer]; double pom=0; for (int j=0; jpom){ prechod=(int)pom; startX=k+1; startY=od[k]; cilX=l+1; cilY=kam[l]; //souradnice odkud vzjit // System.out.println(startX + " " + startY + " " +cilX+" "+ cilY); l++; } } } //System.out.println(startX + " " + startY + " " +cilX+" "+ cilY); pocetKosticek=Math.abs(cilX-startX)+Math.abs(cilY-startY); System.out.println("K prechodu reky je treba "+ pocetKosticek+" pontonu."); } } }