Submission #1500530


Source Code Expand

#include <stdio.h>
int tconvert(int i);
int itconvert(int i);

int main(){
  int n, st, en;
  int t[300] = {};
  int rain = 0;
  scanf("%d", &n);

  for (int i = 0; i < n; i++) {
    scanf("%d-%d", &st, &en);

    st = st - (st % 5);
    if ((st % 100) >= 60) st = st - 40;

    en = (en % 5 == 0)? en - 5 : en - (en % 5);
    if ((en % 100) >= 60) en = en - 40;

    for (int j = tconvert(st); j <= tconvert(en); j++) {
      t[j]++;
    }
  }

  for (int i = 0; i <= tconvert(2400); i++) {
    if (t[i] > 0 && rain == 0) {
      printf("%04d-", itconvert(i));
      rain = 1;
    }
    else if (t[i] == 0 && rain == 1) {
      printf("%04d\n", itconvert(i));
      rain = 0;
    }
  }

  return 0;
}

int tconvert(int i){
  return (i / 100) * 12 + (i % 100) / 5;
}

int itconvert(int i){
  return (i / 12) * 100 + (i % 12) * 5;
}

Submission Info

Submission Time
Task D - 感雨時刻の整理
User dkrqr
Language C (GCC 5.4.1)
Score 100
Code Size 877 Byte
Status AC
Exec Time 12 ms
Memory 128 KB

Compile Error

./Main.c: In function ‘main’:
./Main.c:9:3: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d", &n);
   ^
./Main.c:12:5: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d-%d", &st, &en);
     ^

Judge Result

Set Name all
Score / Max Score 100 / 100
Status
AC × 48
Set Name Test Cases
all 00_sample_01.txt, 00_sample_02.txt, 00_sample_03.txt, cho_cho_chokudai.txt, chokudai_ga_cho.txt, test_01.txt, test_02.txt, test_03.txt, test_04.txt, test_05.txt, test_06.txt, test_07.txt, test_08.txt, test_09.txt, test_10.txt, test_11.txt, test_12.txt, test_13.txt, test_14.txt, test_15.txt, test_16.txt, test_17.txt, test_18.txt, test_19.txt, test_20.txt, test_21.txt, test_22.txt, test_23.txt, test_24.txt, test_25.txt, test_26.txt, test_27.txt, test_28.txt, test_29.txt, test_30.txt, test_31.txt, test_32.txt, test_33.txt, test_34.txt, test_35.txt, test_36.txt, test_37.txt, test_38.txt, test_39.txt, test_40.txt, test_41.txt, test_42.txt, test_43.txt
Case Name Status Exec Time Memory
00_sample_01.txt AC 0 ms 128 KB
00_sample_02.txt AC 0 ms 128 KB
00_sample_03.txt AC 0 ms 128 KB
cho_cho_chokudai.txt AC 12 ms 128 KB
chokudai_ga_cho.txt AC 8 ms 128 KB
test_01.txt AC 1 ms 128 KB
test_02.txt AC 1 ms 128 KB
test_03.txt AC 1 ms 128 KB
test_04.txt AC 1 ms 128 KB
test_05.txt AC 1 ms 128 KB
test_06.txt AC 1 ms 128 KB
test_07.txt AC 1 ms 128 KB
test_08.txt AC 1 ms 128 KB
test_09.txt AC 1 ms 128 KB
test_10.txt AC 1 ms 128 KB
test_11.txt AC 1 ms 128 KB
test_12.txt AC 1 ms 128 KB
test_13.txt AC 1 ms 128 KB
test_14.txt AC 1 ms 128 KB
test_15.txt AC 1 ms 128 KB
test_16.txt AC 1 ms 128 KB
test_17.txt AC 1 ms 128 KB
test_18.txt AC 1 ms 128 KB
test_19.txt AC 1 ms 128 KB
test_20.txt AC 1 ms 128 KB
test_21.txt AC 6 ms 128 KB
test_22.txt AC 7 ms 128 KB
test_23.txt AC 6 ms 128 KB
test_24.txt AC 7 ms 128 KB
test_25.txt AC 7 ms 128 KB
test_26.txt AC 6 ms 128 KB
test_27.txt AC 6 ms 128 KB
test_28.txt AC 6 ms 128 KB
test_29.txt AC 1 ms 128 KB
test_30.txt AC 0 ms 128 KB
test_31.txt AC 1 ms 128 KB
test_32.txt AC 1 ms 128 KB
test_33.txt AC 4 ms 128 KB
test_34.txt AC 0 ms 128 KB
test_35.txt AC 1 ms 128 KB
test_36.txt AC 7 ms 128 KB
test_37.txt AC 6 ms 128 KB
test_38.txt AC 6 ms 128 KB
test_39.txt AC 6 ms 128 KB
test_40.txt AC 6 ms 128 KB
test_41.txt AC 9 ms 128 KB
test_42.txt AC 9 ms 128 KB
test_43.txt AC 9 ms 128 KB