Submission #782334

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
782334	2023-07-13 20:15:02	faruk	자동 인형 (IOI18_doll)	C++17	53 / 100	87 ms	15744 KiB

doll

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#include "doll.h"
#include <bits/stdc++.h>
using namespace std;
vector<int> X, Y, C;
struct trigger {
    int id;
    int type;
    trigger() {}
    trigger(int typ)  {
        if (typ != 0) {
            id = typ;
            type = 1;
        } else {
            id = X.size();
            X.push_back(0);
            Y.push_back(0);
            type = 0;
        }
    }
    void connect_parent(int par) {
        C[par] = -id;
    }
    void connect_X(trigger x) {
        if (x.type == 0)
            X[id - 1] = -x.id;
 
 
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Compilation message (stderr)

doll.cpp: In function 'void create_device(int, std::vector<trigger>)':
doll.cpp:61:16: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<trigger>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   61 |     while (siz < targets.size())
      |            ~~~~^~~~~~~~~~~~~~~~
doll.cpp:64:27: warning: comparison of integer expressions of different signedness: 'std::vector<trigger>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   64 |     while (targets.size() < siz)
      |            ~~~~~~~~~~~~~~~^~~~~

• Subtask 1: 2 / 2
• Subtask 2: 4 / 4
• Subtask 3: 10 / 10
• Subtask 4: 0 / 10
• Subtask 5: 9.0000000036 / 18
• Subtask 6: 28.0000000112 / 56