Submission #1169741

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1169741	2025-03-19 06:40:53	thelegendary08	Catfish Farm (IOI22_fish)	C++17	0 / 100	48 ms	8776 KiB

fish

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#include "fish.h"
#include<bits/stdc++.h>
#define int long long
#define vi vector<int>
#define pb push_back
#define f0r(i,n) for(int i = 0; i<n; i++)
#define FOR(i, k, n) for(int i = k; i<n; i++)
using namespace std;
int max_weights(signed n, signed m, std::vector<signed> x, std::vector<signed> y,
                      std::vector<signed> w) {
  int ans = 0;
  vi a(n, 0);
  vi b(n, 0);
  f0r(i,m){
    if(x[i] == 0){
      a[y[i]] = w[i];
    }
    else{
      b[y[i]] = w[i];
    }
  }
  f0r(i, n){
    ans += b[i];
  }
  int cur = ans;
  f0r(i,n){
    cur += a[i] - b[i];
    ans = max(ans, cur);
 
 
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