Submission #424732

#TimeUsernameProblemLanguageResultExecution timeMemory
424732ollelScales (IOI15_scales)C++17
Compilation error
0 ms0 KiB
#include <bits/stdc++.h> #include <iostream> #include "scales.h" using namespace std; #define rep(i,a,b) for(int i = a; i < b; i++) #define pb push_back #define lso(x) x&(-x) typedef long long ll; typedef vector<int> vi; typedef vector<vi> vvi; int t; // int getLightest(vi x) { // cout << "lightest:"; // rep(i,0,3) cout << x[i] << " ";cout<<endl; // int ans; cin >> ans; return ans; // } // int getNextLightest(vi x) { // cout << "next lightest:"; // rep(i,0,4) cout << x[i] << " ";cout<<endl; // int ans; cin >> ans; return ans; // } // int getMedian(vi x) { // cout << "Median:"; // rep(i,0,3) cout << x[i] << " ";cout<<endl; // int ans; cin >> ans; return ans; // } void init(int T) {t = T;} // void answer(vi x) {rep(i,0,6) cout << x[i] << " ";} void orderCoins() { vi first(3), second(3); first[0] = getLightest(1, 2, 3); first[1] = getMedian(1, 2, 3); rep(i, 1, 4) if (i != first[0] && i != first[1]) first[2] = i; second[0] = getLightest(4, 5, 6); second[1] = getMedian(4, 5, 6); rep(i, 4, 7) if (i != second[0] && i != second[1]) second[2] = i; vi ordered; int fi = 0, si = 0; ordered.pb(getLightest(first[0], first[1], second[0])); if (ordered[0] == first[0]) fi = 1;//ordered.pb(getLightest({first[1], first[2], second[0]})); else si = 1;//ordered.pb(getLightest({first[0], first[1], second[1]})); while (ordered.size() < 6) { if (si < 3 && fi < 3) { if (si != 2) ordered.pb(getLightest(first[fi], second[si], second[si + 1])); else if (fi != 2) ordered.pb(getLightest(first[fi], first[fi + 1], second[si])); else ordered.pb(getNextLightest(first[0], first[fi], second[si], ordered[ordered.size() - 1])); if (ordered[ordered.size() - 1] == first[fi]) fi++; else si++; } else if (si < 3) { ordered.pb(second[si]); si++; } else { ordered.pb(first[fi]); fi++; } } int[6] o; rep(i,0,6) o[i] = ordered[i]; answer(o); } // int main(){ // orderCoins(); // }

Compilation message (stderr)

scales.cpp: In function 'void orderCoins()':
scales.cpp:68:7: error: expected identifier before numeric constant
   68 |   int[6] o;
      |       ^
scales.cpp:68:7: error: expected ']' before numeric constant
   68 |   int[6] o;
      |       ^
      |       ]
scales.cpp:68:6: error: structured binding declaration cannot have type 'int'
   68 |   int[6] o;
      |      ^
scales.cpp:68:6: note: type must be cv-qualified 'auto' or reference to cv-qualified 'auto'
scales.cpp:68:6: error: empty structured binding declaration
scales.cpp:68:10: error: expected initializer before 'o'
   68 |   int[6] o;
      |          ^
scales.cpp:69:14: error: 'o' was not declared in this scope
   69 |   rep(i,0,6) o[i] = ordered[i];
      |              ^
scales.cpp:70:10: error: 'o' was not declared in this scope
   70 |   answer(o);
      |          ^
scales.cpp:68:6: warning: unused structured binding declaration [-Wunused-variable]
   68 |   int[6] o;
      |      ^