제출 #714123

#	제출 시각^UTC-0	아이디	문제	언어	결과	실행 시간	메모리
714123	2023-03-24 02:04:32	mongla	Preokret (COCI18_preokret)	C++14	컴파일 에러	0 ms	0 KiB

이 제출은 이전 버전의 oj.uz에서 채점하였습니다. 현재는 제출 당시와는 다른 서버에서 채점을 하기 때문에, 다시 제출하면 결과가 달라질 수도 있습니다.

preokret

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#include<bits/stdc++.h>
#define MAX 2880
using namespace std;
int t1[MAX+5],t2[MAX+5];
int main(){
  int a,b,x;
    cin>>a; for(int i=1;i<=a;i++) cin>>x,t1[x]++;
    cin>>b; for(int i=1;i<=b;i++) cin>>x,t2[x]++;
    
    int s1=0,s2=0,exceed=0,ans=0;
    char winner='\0';
    for(int i=1;i<=MAX;i++){
        if(t1[i]) s1++;
        if(t2[i]) scoreB++;
        ans=s1+scoreB;
        
        if(i==MAX/2) cout<<ans<<'\n'; 
        
        if(s1>scoreB) 
            if(winner=='B')                
                exceed++;
            winner='A';
        if(s1<scoreB)
            if(winner=='A')
                exceed++;
            winner='B';
    }
    cout<<exceed;
    return 0;
 
 
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컴파일 시 표준 에러 (stderr) 메시지

preokret.cpp: In function 'int main()':
preokret.cpp:14:19: error: 'scoreB' was not declared in this scope
   14 |         if(t2[i]) scoreB++;
      |                   ^~~~~~
preokret.cpp:15:16: error: 'scoreB' was not declared in this scope
   15 |         ans=s1+scoreB;
      |                ^~~~~~
preokret.cpp:19:9: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
   19 |         if(s1>scoreB)
      |         ^~
preokret.cpp:22:13: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
   22 |             winner='A';
      |             ^~~~~~
preokret.cpp:24:9: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
   24 |         if(s1<scoreB)
      |         ^~
preokret.cpp:27:13: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
   27 |             winner='B';
      |             ^~~~~~
preokret.cpp:10:14: warning: unused variable 's2' [-Wunused-variable]
   10 |     int s1=0,s2=0,exceed=0,ans=0;
      |              ^~