Submission #1958729


Source Code Expand

#include <iostream>
#include <cstdio>
#include <vector>
#include <cstdlib>
#include <ctime>
using namespace std;

int main() {
  int N;
  scanf("%d",&N);
  vector<int> K;
  for (int i=0; i<N-1; i++) {
    int pencil;
    scanf("%d",&pencil);
    K.push_back(pencil);
  }
  vector<int> L;
  srand((unsigned int)time(NULL));
  L.push_back(rand()%(min(K[0],K[1])));
  if (L[0]==0) {
    L[0]=1;
  }
  for (int i=0; i<N-2; i++) {
    L.push_back(min(K[i],K[i+1]));
  }
  if (L[L.size()-1]>=K[K.size()-1]) {
    L.push_back(rand()%max(K[K.size()-2],K[K.size()-1]));
  } else {
    L.push_back(K[K.size()-1]);
    if (L[L.size()-1]==0) {
      L[L.size()-1]=1;
    }
  }
  for (int i=0; i<L.size(); i++) {
    printf("%s%d",((i==0)?"":" "),L[i]);
  }
  printf("\n");
  return 0;
}

Submission Info

Submission Time
Task B - 積み鉛筆
User tom123
Language C++14 (GCC 5.4.1)
Score 0
Code Size 814 Byte
Status WA
Exec Time 26 ms
Memory 2040 KB

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:10:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d",&N);
                 ^
./Main.cpp:14:24: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d",&pencil);
                        ^

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 80
Status
AC × 3
AC × 15
WA × 3
Set Name Test Cases
Sample sample1.txt, sample2.txt, sample3.txt
All sample1.txt, sample2.txt, sample3.txt, subtask0_0.txt, subtask0_1.txt, subtask0_10.txt, subtask0_11.txt, subtask0_12.txt, subtask0_13.txt, subtask0_14.txt, subtask0_2.txt, subtask0_3.txt, subtask0_4.txt, subtask0_5.txt, subtask0_6.txt, subtask0_7.txt, subtask0_8.txt, subtask0_9.txt
Case Name Status Exec Time Memory
sample1.txt AC 1 ms 256 KB
sample2.txt AC 1 ms 256 KB
sample3.txt AC 1 ms 256 KB
subtask0_0.txt AC 24 ms 1912 KB
subtask0_1.txt AC 24 ms 1656 KB
subtask0_10.txt AC 21 ms 1528 KB
subtask0_11.txt WA 23 ms 1784 KB
subtask0_12.txt WA 23 ms 1912 KB
subtask0_13.txt AC 22 ms 1656 KB
subtask0_14.txt AC 24 ms 1784 KB
subtask0_2.txt AC 20 ms 1528 KB
subtask0_3.txt WA 22 ms 1784 KB
subtask0_4.txt AC 23 ms 1656 KB
subtask0_5.txt AC 21 ms 1528 KB
subtask0_6.txt AC 22 ms 1784 KB
subtask0_7.txt AC 19 ms 1400 KB
subtask0_8.txt AC 23 ms 1784 KB
subtask0_9.txt AC 26 ms 2040 KB