Submission #107971


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#include <iostream>
#include <cstdio>
#include <string>
using namespace std;
int d[24*60/5];
int main( void )
{
  string s;
  int n;
  cin >> n;
  for( int i=0; i<n; i++ ){
    cin >> s;
    int sh = (s[0]-'0')*10 + s[1]-'0';
    int sm = (s[2]-'0')*10 + s[3]-'0';
    int eh = (s[5]-'0')*10 + s[6]-'0';
    int em = (s[7]-'0')*10 + s[8]-'0';
    int sidx = sh*12 + sm/5;
    int eidx = eh*12 + em/5 + ((em%5==0)?0:1);
    for( int j=sidx; j<eidx; j++ ){
      d[j]=1;
    }
  }
  if( d[0] ) printf( "%04d", 0 );
  for( int i=1; i<24*60/5; i++ ){
    if( d[i-1] && !d[i] ){
      int h=i/12;
      int m=(i%12)*5;
      printf( "-%02d%02d\n", h, m );
    }
    if( !d[i-1] && d[i]  ){
      int h=i/12;
      int m=(i%12)*5;
      printf( "%02d%02d", h, m );
    }
  }
  if( d[24*60/5-1] ) printf("-2400\n");
  return 0;
}

Submission Info

Submission Time
Task D - 感雨時刻の整理
User capythm
Language C++ (G++ 4.6.4)
Score 100
Code Size 861 Byte
Status
Exec Time 53 ms
Memory 936 KB

Judge Result

Set Name Score / Max Score Test Cases
all 100 / 100 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 24 ms 728 KB
00_sample_02.txt 22 ms 804 KB
00_sample_03.txt 22 ms 764 KB
cho_cho_chokudai.txt 53 ms 732 KB
chokudai_ga_cho.txt 46 ms 688 KB
test_01.txt 23 ms 804 KB
test_02.txt 22 ms 812 KB
test_03.txt 22 ms 796 KB
test_04.txt 23 ms 932 KB
test_05.txt 24 ms 760 KB
test_06.txt 23 ms 928 KB
test_07.txt 23 ms 924 KB
test_08.txt 22 ms 800 KB
test_09.txt 22 ms 800 KB
test_10.txt 22 ms 936 KB
test_11.txt 23 ms 800 KB
test_12.txt 23 ms 804 KB
test_13.txt 23 ms 800 KB
test_14.txt 22 ms 800 KB
test_15.txt 23 ms 796 KB
test_16.txt 26 ms 796 KB
test_17.txt 23 ms 804 KB
test_18.txt 20 ms 796 KB
test_19.txt 22 ms 932 KB
test_20.txt 23 ms 748 KB
test_21.txt 40 ms 736 KB
test_22.txt 44 ms 808 KB
test_23.txt 45 ms 760 KB
test_24.txt 44 ms 788 KB
test_25.txt 43 ms 804 KB
test_26.txt 41 ms 808 KB
test_27.txt 40 ms 804 KB
test_28.txt 41 ms 736 KB
test_29.txt 22 ms 680 KB
test_30.txt 22 ms 800 KB
test_31.txt 24 ms 796 KB
test_32.txt 21 ms 804 KB
test_33.txt 35 ms 804 KB
test_34.txt 21 ms 804 KB
test_35.txt 23 ms 812 KB
test_36.txt 45 ms 800 KB
test_37.txt 42 ms 800 KB
test_38.txt 39 ms 804 KB
test_39.txt 42 ms 808 KB
test_40.txt 40 ms 804 KB
test_41.txt 48 ms 812 KB
test_42.txt 48 ms 808 KB
test_43.txt 47 ms 804 KB