제출 #1098901

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
1098901	2024-10-10 09:57:27	alexander_707070	저울 (IOI15_scales)	C++14	71.43 / 100	42 ms	604 KiB

scales

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#include<bits/stdc++.h>
#include "scales.h"
using namespace std;
vector<int> p;
vector< vector<int> > perms,news;
int getmin(vector<int> s,int a,int b,int c){
  if(s[a]<s[b] and s[a]<s[c])return 0;
  if(s[b]<s[c] and s[b]<s[a])return 1;
  return 2;
}
int getmax(vector<int> s,int a,int b,int c){
  if(s[a]>s[b] and s[a]>s[c])return 0;
  if(s[b]>s[c] and s[b]>s[a])return 1;
  return 2;
}
int getmed(vector<int> s,int a,int b,int c){
  if(s[a]<max(s[b],s[c]) and s[a]>min(s[b],s[c]))return 0;
  if(s[b]<max(s[a],s[c]) and s[b]>min(s[a],s[c]))return 1;
  return 2;
}
int br[3];
vector<int> q;
void solve(vector< vector<int> > perms){
  int minsz=perms.size();
 
 
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컴파일 시 표준 에러 (stderr) 메시지

scales.cpp: In function 'void solve(std::vector<std::vector<int> >)':
scales.cpp:29:34: warning: declaration of 'perms' shadows a global declaration [-Wshadow]
   29 | void solve(vector< vector<int> > perms){
      |            ~~~~~~~~~~~~~~~~~~~~~~^~~~~
scales.cpp:6:23: note: shadowed declaration is here
    6 | vector< vector<int> > perms,news;
      |                       ^~~~~
scales.cpp:30:22: warning: conversion from 'std::vector<std::vector<int> >::size_type' {aka 'long unsigned int'} to 'int' may change value [-Wconversion]
   30 |  int minsz=perms.size();
      |            ~~~~~~~~~~^~
scales.cpp:38:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::vector<int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   38 |      for(int t=0;t<perms.size();t++){
      |                  ~^~~~~~~~~~~~~
scales.cpp: In function 'void init(int)':
scales.cpp:54:15: warning: unused parameter 'T' [-Wunused-parameter]
   54 | void init(int T) {
      |           ~~~~^
scales.cpp: In function 'void orderCoins()':
scales.cpp:77:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::vector<int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   77 |             for(int t=0;t<perms.size();t++){
      |                         ~^~~~~~~~~~~~~
scales.cpp:86:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::vector<int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   86 |             for(int t=0;t<perms.size();t++){
      |                         ~^~~~~~~~~~~~~
scales.cpp:95:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::vector<int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   95 |             for(int t=0;t<perms.size();t++){
      |                         ~^~~~~~~~~~~~~

• Subtask 1: 71.428571 / 100