제출 #134433

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
134433		thanos	popa (BOI18_popa)	C++14	컴파일 에러	0 ms	0 KiB

popa

#include<iostream>
#include<popa.h>
using namespace std;
int myway(int l,int r,int* Left,int* Right){
  if(l>r) return -1;
  if(l==r){
    Left[l]=-1;
    Right[l]=-1;
    return l;
  }
  int g=-1;
  for(int i=l; i<=r; i++){
    if(query(l,i-1,i+1,r)){
      Left[i]=myway(l,i-1);
      Right[i]=myway(i+1,r);
      break;
    }
  }
  return g;
}
int solve(int N,int* Left,int* Right){
  for(int i=0; i<N; i++){
    if(query(0,i-1,i+1,N-1)){
      cout<<i;
      break;
    }
  }
  myway(0,N,Left,Right);
}

컴파일 시 표준 에러 (stderr) 메시지

popa.cpp: In function 'int myway(int, int, int*, int*)':
popa.cpp:14:26: error: too few arguments to function 'int myway(int, int, int*, int*)'
       Left[i]=myway(l,i-1);
                          ^
popa.cpp:4:5: note: declared here
 int myway(int l,int r,int* Left,int* Right){
     ^~~~~
popa.cpp:15:27: error: too few arguments to function 'int myway(int, int, int*, int*)'
       Right[i]=myway(i+1,r);
                           ^
popa.cpp:4:5: note: declared here
 int myway(int l,int r,int* Left,int* Right){
     ^~~~~
popa.cpp: In function 'int solve(int, int*, int*)':
popa.cpp:29:1: warning: no return statement in function returning non-void [-Wreturn-type]
 }
 ^