제출 #1077396

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1077396		Trumling	저울 (IOI15_scales)	C++14	0 / 100	1 ms	436 KiB

scales

#include "scales.h"
#include<bits/stdc++.h>
using namespace std;

#define F first
#define S second
#define pb push_back
#define INF 99999999999999
#define all(x) x.begin(),x.end()
typedef long long ll;

ll n=6;
void init(int T) {
    /* ... */
    return ;
}

void orderCoins() {
    /* ... */

    int ans[6];
    ll arr[2][3];
    arr[0][1]=getMedian(1,2,3);
    arr[0][0]=getLightest(1,2,3);
    arr[0][2]= 6 - (arr[0][0] + arr[0][1]);

    arr[1][1]=getMedian(4,5,6);
    arr[1][0]=getLightest(4,5,6);
    arr[1][2]= 15 - (arr[1][0] + arr[1][1]);


    ll mid=getMedian(arr[0][2],arr[1][1],arr[1][2]);

    if(mid==arr[1][1])
    {
        ans[0]=arr[0][0];
        ans[1]=arr[0][1];
        ans[2]=arr[0][2];
        ans[3]=arr[1][0];
        ans[4]=arr[1][1];
        ans[5]=arr[1][2];


        ll place=getNextLightest(ans[0],ans[1],ans[2],ans[3]);

        if(place==ans[0])
            {
                place=getMedian(ans[3],ans[0],ans[1]);
                if(place==ans[0])
                    for(int i=2;i>=0;i--)
                        swap(ans[i],ans[i+1]);
            }
        else
            for(int i=2;i>=0;i--)
            {
                swap(ans[i],ans[i+1]);

                if(ans[i+1]==place)
                    break;
            }    
        
        answer(ans);
        return ;
    }

        ans[0]=arr[0][0];
        ans[1]=arr[0][1];
        ans[2]=arr[1][0];
        ans[3]=arr[1][1];

        ans[4]=arr[1][2];
        ans[5]=arr[0][2];
        if(mid==arr[0][2])
            swap(ans[4],ans[5]);

        mid=getMedian(ans[1],ans[2],ans[3]);

        if(mid==ans[1])
        {
            swap(ans[1],ans[2]);

            mid=getLightest(ans[0],ans[1],ans[2]);

            if(mid==ans[1])
                swap(ans[0],ans[1]);
        }
        else if(mid==ans[3])
        {
            swap(ans[1],ans[2]);
            swap(ans[2],ans[3]);

            mid=getMedian(ans[0],ans[1],ans[2]);
            if(mid==ans[2])
                {
                    swap(ans[0],ans[1]);
                    swap(ans[1],ans[2]);
                }
            else if(mid==ans[0])
                {
                    swap(ans[0],ans[1]);
                }
        }
        answer(ans);
        return ;
}

컴파일 시 표준 에러 (stderr) 메시지

scales.cpp: In function 'void init(int)':
scales.cpp:13:15: warning: unused parameter 'T' [-Wunused-parameter]
   13 | void init(int T) {
      |           ~~~~^
scales.cpp: In function 'void orderCoins()':
scales.cpp:32:30: warning: conversion from 'll' {aka 'long long int'} to 'int' may change value [-Wconversion]
   32 |     ll mid=getMedian(arr[0][2],arr[1][1],arr[1][2]);
      |                      ~~~~~~~~^
scales.cpp:32:40: warning: conversion from 'll' {aka 'long long int'} to 'int' may change value [-Wconversion]
   32 |     ll mid=getMedian(arr[0][2],arr[1][1],arr[1][2]);
      |                                ~~~~~~~~^
scales.cpp:32:50: warning: conversion from 'll' {aka 'long long int'} to 'int' may change value [-Wconversion]
   32 |     ll mid=getMedian(arr[0][2],arr[1][1],arr[1][2]);
      |                                          ~~~~~~~~^
scales.cpp:36:24: warning: conversion from 'll' {aka 'long long int'} to 'int' may change value [-Wconversion]
   36 |         ans[0]=arr[0][0];
      |                ~~~~~~~~^
scales.cpp:37:24: warning: conversion from 'll' {aka 'long long int'} to 'int' may change value [-Wconversion]
   37 |         ans[1]=arr[0][1];
      |                ~~~~~~~~^
scales.cpp:38:24: warning: conversion from 'll' {aka 'long long int'} to 'int' may change value [-Wconversion]
   38 |         ans[2]=arr[0][2];
      |                ~~~~~~~~^
scales.cpp:39:24: warning: conversion from 'll' {aka 'long long int'} to 'int' may change value [-Wconversion]
   39 |         ans[3]=arr[1][0];
      |                ~~~~~~~~^
scales.cpp:40:24: warning: conversion from 'll' {aka 'long long int'} to 'int' may change value [-Wconversion]
   40 |         ans[4]=arr[1][1];
      |                ~~~~~~~~^
scales.cpp:41:24: warning: conversion from 'll' {aka 'long long int'} to 'int' may change value [-Wconversion]
   41 |         ans[5]=arr[1][2];
      |                ~~~~~~~~^
scales.cpp:66:24: warning: conversion from 'll' {aka 'long long int'} to 'int' may change value [-Wconversion]
   66 |         ans[0]=arr[0][0];
      |                ~~~~~~~~^
scales.cpp:67:24: warning: conversion from 'll' {aka 'long long int'} to 'int' may change value [-Wconversion]
   67 |         ans[1]=arr[0][1];
      |                ~~~~~~~~^
scales.cpp:68:24: warning: conversion from 'll' {aka 'long long int'} to 'int' may change value [-Wconversion]
   68 |         ans[2]=arr[1][0];
      |                ~~~~~~~~^
scales.cpp:69:24: warning: conversion from 'll' {aka 'long long int'} to 'int' may change value [-Wconversion]
   69 |         ans[3]=arr[1][1];
      |                ~~~~~~~~^
scales.cpp:71:24: warning: conversion from 'll' {aka 'long long int'} to 'int' may change value [-Wconversion]
   71 |         ans[4]=arr[1][2];
      |                ~~~~~~~~^
scales.cpp:72:24: warning: conversion from 'll' {aka 'long long int'} to 'int' may change value [-Wconversion]
   72 |         ans[5]=arr[0][2];
      |                ~~~~~~~~^

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