제출 #1002789

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1002789		PagodePaiva	MalnaRISC (COI21_malnarisc)	C++17	0 / 100	1 ms	348 KiB

malnarisc

#include<bits/stdc++.h>
#define endl '\n'

using namespace std;

int main(){
	int n;
	cin >> n;
	int l = 1, r = n;
	int cnt = 0;
	for(int i = n;i > 1;i--){
		vector <int> big;
		for(int j = 1;j <= i;j++) big.push_back(j);
		while(big.size() > 1){
			vector <int> aux;
			for(int t = 0;t+1 < big.size();t += 2){
				cout << "CMPSWR " << big[t] << ' ' << big[t+1] << ' ';
				aux.push_back(big[t+1]);
			}
			//cout << endl;
			cnt++;
			if(big.size() % 2 == 1) aux.push_back(big.back());
			big = aux;
		}
	}
	//cout << cnt << endl;
}

컴파일 시 표준 에러 (stderr) 메시지

malnarisc.cpp: In function 'int main()':
malnarisc.cpp:16:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   16 |    for(int t = 0;t+1 < big.size();t += 2){
      |                  ~~~~^~~~~~~~~~~~
malnarisc.cpp:9:6: warning: unused variable 'l' [-Wunused-variable]
    9 |  int l = 1, r = n;
      |      ^
malnarisc.cpp:9:13: warning: unused variable 'r' [-Wunused-variable]
    9 |  int l = 1, r = n;
      |             ^

• Subtask 1: 0 / 10
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• Subtask 10: 0 / 10