Submission #50841001

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Source Code Expand

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.*;
import java.lang.*;
public class Main{
  public static void main(String[] args){
    Scanner scan = new Scanner(System.in);
    //String str = scan.next();
    int a = scan.nextInt();
    int b = scan.nextInt();
    int ans=1;
    int [] vec=new int[a];
    int[] vec2=new int[a];
    int temp=0;
    boolean check=true;
    for(int i=0;i<a;i++)vec2[i]=1;
    for(int i=0;i<b;i++){
      check=true;
      int c = scan.nextInt();
      int d = scan.nextInt();
      temp = vec[c-1] + d;
      System.out.println(temp);
      for(int j=0;j<a;j++){
        if(temp == vec[j]){
          check=false;
          if(vec2[c-1]==1){
            vec2[c-1]=0;
            ans--;
          }
          break;
        }
      }
      if(check){
        ans++;
        if(vec2[c-1]==0)vec2[c-1]=1;
      }
      System.out.println(ans);
      vec[c-1]=temp;
    }
  }
}

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