제출 #1131600

#제출 시각아이디문제언어결과실행 시간메모리
1131600Szymon_Pilipczuk던전 (IOI21_dungeons)C++20
컴파일 에러
0 ms0 KiB
#include <bits/stdc++.h> using namespace std; int j[19][400001][3]; int n; int s[400000]; int p[400000]; int w[400000]; int l[400000]; void init(int nt,int* st,int* pt,int* wt,int* lt) { n = nt; for(int i =0 ;i<n;i++) { s[i] = st; p[i] = pt; w[i] = wt; l[i] = lt; } for(int i = 0;i<n;i++) { j[0][i][0] = w[i]; j[0][i][1] = s[i]; j[0][i][2] = s[i]; } j[0][n][0] = n; j[0][n][1] = 0; j[0][n][2] = 0; for(int w = 0;w<19;w++) { for(int i = 0;i<n;i++) { j[w][i][0] = j[w-1][j[w-1][i][0]][0]; j[w][i][1] = max(j[w-1][i][1],j[w-1][j[w-1][i][0]][2] - j[w-1][i][2]); j[w][i][2] = j[w-1][i][2] + j[w-1][j[w-1][i][0]][2]; } } } int64_t simulate(int x,int z) { while(x != n) { for(int w = 18;w>=0;w--) { if(j[w][x][1] <=z) { z += j[w][x][2]; x = j[w][x][0]; } } if(x != n) { z+= p[x]; x = l[x]; } } return z; }

컴파일 시 표준 에러 (stderr) 메시지

dungeons.cpp: In function 'void init(int, int*, int*, int*, int*)':
dungeons.cpp:14:16: error: invalid conversion from 'int*' to 'int' [-fpermissive]
   14 |         s[i] = st;
      |                ^~
      |                |
      |                int*
dungeons.cpp:15:16: error: invalid conversion from 'int*' to 'int' [-fpermissive]
   15 |         p[i] = pt;
      |                ^~
      |                |
      |                int*
dungeons.cpp:16:16: error: invalid conversion from 'int*' to 'int' [-fpermissive]
   16 |         w[i] = wt;
      |                ^~
      |                |
      |                int*
dungeons.cpp:17:16: error: invalid conversion from 'int*' to 'int' [-fpermissive]
   17 |         l[i] = lt;
      |                ^~
      |                |
      |                int*