제출 #512747

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
512747		lovro_nidogon1	Languages (IOI10_languages)	C++14	컴파일 에러	0 ms	0 KiB

lang

#include<bits/stdc++.h>
#include "lang.h"
#include "grader.h"
int freq[56][70001], nocur[56], spac, cfreq[70001], x;
const int cum = 2;
set<pair<int, int> > ses[56];
set<pair<int, pair<int, int> > > sussy[56];
void excerpt(int *e) {
	x++;
	 int exp = 0;
	 int sd = 0;
	 for(int i = 0; i < 56; i++) {
	 	 int csd = 0;	 	
		 for(int j = 0; j < 100; j++) csd += freq[i][e[j]]; 				   			
		 for(int j = 0; j < 99; j++) csd += (ses[i].find({e[j], e[j + 1]}) != ses[i].end());
		 for(int j = (x + i)%2; j < 98; j+=cum) csd += (sussy[i].find({e[j], {e[j + 1], e[j + 2]}}) != sussy[i].end());
		 if(csd > sd) sd = csd, exp = i;
	 }
	 int ca = language(exp);
	 for(int i = 0; i < 100; i++) freq[ca][e[i]] = 1;
	 for(int i = 0; i < 99; i++) ses[ca].insert({e[i], e[i + 1]});
	 for(int i = (x + exp)%2; i < 98; i+=cum) sussy[ca].insert({e[i], {e[i + 1], e[i + 2]}});
	 nocur[ca]++;
}

컴파일 시 표준 에러 (stderr) 메시지

lang.cpp:6:1: error: 'set' does not name a type; did you mean 'setns'?
    6 | set<pair<int, int> > ses[56];
      | ^~~
      | setns
lang.cpp:7:1: error: 'set' does not name a type; did you mean 'setns'?
    7 | set<pair<int, pair<int, int> > > sussy[56];
      | ^~~
      | setns
lang.cpp: In function 'void excerpt(int*)':
lang.cpp:15:40: error: 'ses' was not declared in this scope
   15 |    for(int j = 0; j < 99; j++) csd += (ses[i].find({e[j], e[j + 1]}) != ses[i].end());
      |                                        ^~~
lang.cpp:16:51: error: 'sussy' was not declared in this scope
   16 |    for(int j = (x + i)%2; j < 98; j+=cum) csd += (sussy[i].find({e[j], {e[j + 1], e[j + 2]}}) != sussy[i].end());
      |                                                   ^~~~~
lang.cpp:21:31: error: 'ses' was not declared in this scope
   21 |   for(int i = 0; i < 99; i++) ses[ca].insert({e[i], e[i + 1]});
      |                               ^~~
lang.cpp:22:44: error: 'sussy' was not declared in this scope
   22 |   for(int i = (x + exp)%2; i < 98; i+=cum) sussy[ca].insert({e[i], {e[i + 1], e[i + 2]}});
      |                                            ^~~~~