Submission #619840

#	Time	Username	Problem	Language	Result	Execution time	Memory
619840		amin	Scales (IOI15_scales)	C++14	0 / 100	1 ms	224 KiB

scales

#include "scales.h"
 #include<bits/stdc++.h>
 using namespace std;
void init(int T) {
    /* ... */
}/*
long getLightest(long x,long xx,long xxx)
{
    x--;
    xx--;
    xxx--;
    if(a[x]<a[xx]&&a[x]<a[xxx])
    {
        return x+1;
    }else
    if(a[xx]<a[x]&&a[xx]<a[xxx])
    {
        return xx+1;
    }else
    return xxx+1;

}

long getHeaviest(long x,long xx,long xxx)
{
    x--;
    xx--;
    xxx--;
    if(a[x]>a[xx]&&a[x]>a[xxx])
    {
        return x+1;
    }else
    if(a[xx]>a[x]&&a[xx]>a[xxx])
    {
        return xx+1;
    }else
    return xxx+1;

}
long getMedian(long x,long xx,long xxx)
{
    x--;
    xx--;
    xxx--;
     if(a[x]>a[xx]&&a[x]<a[xxx])
    {
        return x+1;
    }else
    if(a[xx]>a[x]&&a[xx]<a[xxx])
    {
        return xx+1;
    }
    if(a[x]<a[xx]&&a[x]>a[xxx])
    {
        return x+1;
    }
    if(a[xx]<a[x]&&a[xx]>a[xxx])
    {
        return xx+1;
    }
    return xxx+1;

}
*/
void orderCoins() {
    /* ... */
    int W[] = {1, 2, 3, 4, 5, 6};
    long o=getLightest(1,2,3);
    long oo=getLightest(4,5,6);
    swap(W[0],W[o-1]);
    swap(W[3],W[oo-1]);
    vector<long>ans;
    o=getLightest(W[0],W[1],W[3]);
    cout<<o<<endl;
    vector<long>v;
    ans.push_back(o);
    if(W[3]==o)
    {
        swap(W[0],W[3]);
        swap(W[1],W[4]);
        swap(W[2],W[5]);
    }
    long k=getLightest(W[1],W[2],W[3]);
    cout<<k<<endl;
    ans.push_back(k);
    for(long i=0;i<6;i++)
    {
        if(W[i]!=k&&W[i]!=o)
        {
            v.push_back(W[i]);
        }
    }
    long z=getMedian(v[2],v[3],ans[0]);
    long x=getLightest(v[0],v[1],z);
    for(long i=0;i<4;i++)
    {
        if(v[i]==x)
        {
            v.erase(v.begin()+i);
        }
    }
    ans.push_back(x);
    o=getLightest(v[0],v[1],v[2]);
    oo=getHeaviest(v[0],v[1],v[2]);
        ans.push_back(o);

    for(long i=0;i<3;i++)
    {
        if(v[i]!=o&&v[i]!=oo)
        {
            ans.push_back(v[i]);
            break;
        }
    }
      ans.push_back(oo);
for(long i=0;i<6;i++)
{
    W[i]=ans[i];
}
    answer(W);
}/*
int main()
{
    for(long i=0;i<6;i++)
    {
        cin>>a[i];
    }
    vector<long>f;
    f=orderCoins();
    for(long i=0;i<6;i++)
    {
        cout<<f[i]<<' ';
    }
    cout<<endl;
}*/

Compilation message (stderr)

scales.cpp: In function 'void init(int)':
scales.cpp:4:15: warning: unused parameter 'T' [-Wunused-parameter]
    4 | void init(int T) {
      |           ~~~~^
scales.cpp: In function 'void orderCoins()':
scales.cpp:93:38: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long int>, long int>::value_type' {aka 'long int'} to 'int' may change value [-Wconversion]
   93 |     long z=getMedian(v[2],v[3],ans[0]);
      |                                      ^
scales.cpp:93:38: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long int>, long int>::value_type' {aka 'long int'} to 'int' may change value [-Wconversion]
scales.cpp:93:38: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long int>, long int>::value_type' {aka 'long int'} to 'int' may change value [-Wconversion]
scales.cpp:94:35: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long int>, long int>::value_type' {aka 'long int'} to 'int' may change value [-Wconversion]
   94 |     long x=getLightest(v[0],v[1],z);
      |                                   ^
scales.cpp:94:35: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long int>, long int>::value_type' {aka 'long int'} to 'int' may change value [-Wconversion]
scales.cpp:94:34: warning: conversion from 'long int' to 'int' may change value [-Wconversion]
   94 |     long x=getLightest(v[0],v[1],z);
      |                                  ^
scales.cpp:103:33: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long int>, long int>::value_type' {aka 'long int'} to 'int' may change value [-Wconversion]
  103 |     o=getLightest(v[0],v[1],v[2]);
      |                                 ^
scales.cpp:103:33: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long int>, long int>::value_type' {aka 'long int'} to 'int' may change value [-Wconversion]
scales.cpp:103:33: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long int>, long int>::value_type' {aka 'long int'} to 'int' may change value [-Wconversion]
scales.cpp:104:34: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long int>, long int>::value_type' {aka 'long int'} to 'int' may change value [-Wconversion]
  104 |     oo=getHeaviest(v[0],v[1],v[2]);
      |                                  ^
scales.cpp:104:34: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long int>, long int>::value_type' {aka 'long int'} to 'int' may change value [-Wconversion]
scales.cpp:104:34: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long int>, long int>::value_type' {aka 'long int'} to 'int' may change value [-Wconversion]
scales.cpp:118:15: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long int>, long int>::value_type' {aka 'long int'} to 'int' may change value [-Wconversion]
  118 |     W[i]=ans[i];
      |               ^

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