Submission #1075674

#	Time	Username	Problem	Language	Result	Execution time	Memory
1075674		TB_	Scales (IOI15_scales)	C++17	Compilation error	0 ms	0 KiB

scales

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

#define ll long long
#define fo(i, n) for(ll i = 0; i<(n); i++)
#define F first
#define S second
#define pb push_back
#define deb(x) cout << #x << " = " << (x) << endl
#define deb2(x, y) cout << #x << " = " << (x) << ", " << #y << " = " << (y) << endl

typedef vector<ll> vl; 
typedef vector<vl> vvl; 


void init(int T);
void orderCoins();
void answer(int W[]);

int getMedian(int A, int B, int C);
int getHeaviest(int A, int B, int C);
int getLightest(int A, int B, int C);
int getNextLightest(int A, int B, int C, int D);


void init(int T) {
}

void orderCoins() {
    int W[] = {-1, -1, -1, -1, -1, -1};
    int t1 = getLightest(1, 2, 3);
    int t2 = getLightest(4, 5, 6);
    vl a1, a2;
    fo(i, 3){
        if(t1!=i+1)a1.pb(i+1);
        if(t2!=i+4)a2.pb(i+4);
    }
    int dist = 1;
    while(dist==t1||dist==t2)dist++;
    W[0] = getLightest(t1, t2, dist);
    if(t1==W[0]){
        W[1] = getLightest(t2, a1[0], a1[1]);

    }else{
        W[1] = getLightest(t1, a2[0], a2[1]);

    }
    vl left;
    fo(i, 6){
        if(i+1==W[0] || i+1 == W[1]) continue;
        left.pb(i+1);
    }
    ll res = getLightest(left[0], left[1], left[2]);
    ll other = left[0];
    if(other == res) other = left[1];
    ll res2 = getMedian(res, other, left[3]);
    if(res2 == left[3]){
        W[2] = res;
        left.clear();
        fo(i, 6){
            if(i+1==W[0] || i+1 == W[1] || i+1 == W[2]) continue;
            left.pb(i+1);
        }
        W[3] = getLightest(left[0], left[1], left[2]);
        W[4] = getMedian(left[0], left[1], left[2]);

        
    }else{
        W[2] = res2;
        W[3] = res;
        W[4] = getMedian(left[0], left[1], left[2]);
    }
    fo(i, 6){
        if(i+1==W[0] ||  i+1==W[1] || i+1==W[2] || i+1 == W[3]|| i+1 == W[4]) continue;
        W[5] = i+1;
    }
    
    answer(W);
}

Compilation message (stderr)

scales.cpp: In function 'void init(int)':
scales.cpp:26:15: warning: unused parameter 'T' [-Wunused-parameter]
   26 | void init(int T) {
      |           ~~~~^
scales.cpp: In function 'void orderCoins()':
scales.cpp:42:44: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'} to 'int' may change value [-Wconversion]
   42 |         W[1] = getLightest(t2, a1[0], a1[1]);
      |                                            ^
scales.cpp:42:44: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'} to 'int' may change value [-Wconversion]
scales.cpp:45:44: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'} to 'int' may change value [-Wconversion]
   45 |         W[1] = getLightest(t1, a2[0], a2[1]);
      |                                            ^
scales.cpp:45:44: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'} to 'int' may change value [-Wconversion]
scales.cpp:53:51: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'} to 'int' may change value [-Wconversion]
   53 |     ll res = getLightest(left[0], left[1], left[2]);
      |                                                   ^
scales.cpp:53:51: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'} to 'int' may change value [-Wconversion]
scales.cpp:53:51: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'} to 'int' may change value [-Wconversion]
scales.cpp:56:25: warning: conversion from 'long long int' to 'int' may change value [-Wconversion]
   56 |     ll res2 = getMedian(res, other, left[3]);
      |                         ^~~
scales.cpp:56:30: warning: conversion from 'long long int' to 'int' may change value [-Wconversion]
   56 |     ll res2 = getMedian(res, other, left[3]);
      |                              ^~~~~
scales.cpp:56:44: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'} to 'int' may change value [-Wconversion]
   56 |     ll res2 = getMedian(res, other, left[3]);
      |                                            ^
scales.cpp:58:16: warning: conversion from 'long long int' to 'int' may change value [-Wconversion]
   58 |         W[2] = res;
      |                ^~~
scales.cpp:64:53: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'} to 'int' may change value [-Wconversion]
   64 |         W[3] = getLightest(left[0], left[1], left[2]);
      |                                                     ^
scales.cpp:64:53: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'} to 'int' may change value [-Wconversion]
scales.cpp:64:53: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'} to 'int' may change value [-Wconversion]
scales.cpp:65:51: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'} to 'int' may change value [-Wconversion]
   65 |         W[4] = getMedian(left[0], left[1], left[2]);
      |                                                   ^
scales.cpp:65:51: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'} to 'int' may change value [-Wconversion]
scales.cpp:65:51: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'} to 'int' may change value [-Wconversion]
scales.cpp:69:16: warning: conversion from 'long long int' to 'int' may change value [-Wconversion]
   69 |         W[2] = res2;
      |                ^~~~
scales.cpp:70:16: warning: conversion from 'long long int' to 'int' may change value [-Wconversion]
   70 |         W[3] = res;
      |                ^~~
scales.cpp:71:51: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'} to 'int' may change value [-Wconversion]
   71 |         W[4] = getMedian(left[0], left[1], left[2]);
      |                                                   ^
scales.cpp:71:51: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'} to 'int' may change value [-Wconversion]
scales.cpp:71:51: warning: conversion from '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'} to 'int' may change value [-Wconversion]
scales.cpp:75:17: warning: conversion from 'long long int' to 'int' may change value [-Wconversion]
   75 |         W[5] = i+1;
      |                ~^~
/usr/bin/ld: /tmp/ccgkXqfY.o: in function `orderCoins()':
scales.cpp:(.text+0x6e): undefined reference to `getLightest(int, int, int)'
/usr/bin/ld: scales.cpp:(.text+0x85): undefined reference to `getLightest(int, int, int)'
/usr/bin/ld: scales.cpp:(.text+0x160): undefined reference to `getLightest(int, int, int)'
/usr/bin/ld: scales.cpp:(.text+0x190): undefined reference to `getLightest(int, int, int)'
/usr/bin/ld: scales.cpp:(.text+0x21b): undefined reference to `getLightest(int, int, int)'
/usr/bin/ld: scales.cpp:(.text+0x242): undefined reference to `getMedian(int, int, int)'
/usr/bin/ld: scales.cpp:(.text+0x2e0): undefined reference to `getLightest(int, int, int)'
/usr/bin/ld: scales.cpp:(.text+0x2fc): undefined reference to `getMedian(int, int, int)'
/usr/bin/ld: scales.cpp:(.text+0x382): undefined reference to `answer(int*)'
/usr/bin/ld: scales.cpp:(.text+0x42f): undefined reference to `getMedian(int, int, int)'
/usr/bin/ld: scales.cpp:(.text+0x459): undefined reference to `getLightest(int, int, int)'
/usr/bin/ld: /tmp/ccEkgrSV.o: in function `main':
grader.c:(.text.startup+0x7e): undefined reference to `init'
/usr/bin/ld: grader.c:(.text.startup+0xfb): undefined reference to `orderCoins'
collect2: error: ld returned 1 exit status