제출 #1037134

#제출 시각아이디문제언어결과실행 시간메모리
1037134DeathIsAwe기억 압축 (JOI15_memory)C++14
0 / 100
0 ms348 KiB
#include "Memory_lib.h"
#include <bits/stdc++.h>
using namespace std;

int Memory(int n, int m) {
  if (m == 1000000) {
    return -2;
  } else if (m == 1000001) {
    return -1;
  }
  int bruh = 100, val;
  char now = Get(m % 100 + 1);
  if (now == '<') {
    bruh++;
  } else {
    bruh--;
  }
  bruh += (m / 100);
  if (m % 100 == n - 1) {
    if (bruh == 100) {
      return 1000001;
    } else {
      return 1000000;
    }
  }
  val = (m % 100) + (bruh * 100) + 1;
  if (val < -2) {
    val = 1/0;
  }
  return val;
}

컴파일 시 표준 에러 (stderr) 메시지

memory.cpp: In function 'int Memory(int, int)':
memory.cpp:28:12: warning: division by zero [-Wdiv-by-zero]
   28 |     val = 1/0;
      |           ~^~
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