AtCoder Beginner Contest 001

Submission #1024649

Source codeソースコード

#include <stdio.h>
int main (void){
    int loop1,loop2;
    int how_memo;
    scanf("%d",&how_memo);
    int memo_start[how_memo][2];
    int memo_end[how_memo][2];
    int start_m[how_memo];
    int end_m[how_memo];
    for(loop1=0;loop1<how_memo;loop1++){
        scanf("%2d",&memo_start[loop1][0]);
        scanf("%2d-",&memo_start[loop1][1]);
        memo_start[loop1][1]-=(memo_start[loop1][1]%5);
        scanf("%2d",&memo_end[loop1][0]);
        scanf("%2d\n",&memo_end[loop1][1]);
        if(memo_end[loop1][1]%5!=0){
            memo_end[loop1][1]+=(5-memo_end[loop1][1]%5);
        }
        //printf("%02d:%02d ~ %02d:%02d\n",memo_start[loop1][0],memo_start[loop1][1],memo_end[loop1][0],memo_end[loop1][1]);
        start_m[loop1]=(memo_start[loop1][0]*60+memo_start[loop1][1]);
        end_m[loop1]=(memo_end[loop1][0]*60+memo_end[loop1][1]);
        //printf("%d~%d\n",start_m[loop1],end_m[loop1]);
    }
    
    //1日1440分→5分が288個
    int realtime[1440]={0};
    for(loop1=0;loop1<how_memo;loop1++){
        for(loop2=start_m[loop1];loop2<=end_m[loop1];loop2++){
            realtime[loop2]=1;
        }
    }
    
    for(loop1=0;loop1<1440;loop1++){
        if(realtime[loop1]==1){
            printf("%02d%02d-",loop1/60,loop1%60);
            while(realtime[loop1]){
                loop1++;
                if(loop1==1441)break;
            }
            loop1--;
            printf("%02d%02d\n",loop1/60,loop1%60);
        }
    }
    return 0;
}

Submission

Task問題 D - 感雨時刻の整理
User nameユーザ名 infer496
Created time投稿日時
Language言語 C (GCC 4.6.4)
Status状態 AC
Score得点 100
Source lengthソースコード長 1525 Byte
File nameファイル名
Exec time実行時間 58 ms
Memory usageメモリ使用量 1436 KB

Compiler messageコンパイルメッセージ

./Main.c: In function ‘main’:
./Main.c:5:10: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
./Main.c:11:14: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
./Main.c:12:14: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
./Main.c:14:14: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
./Main.c:15:14: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]

Test case

Set

Set name Score得点 / Max score 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

Test case

Case name Status状態 Exec time実行時間 Memory usageメモリ使用量
00_sample_01.txt AC 18 ms 816 KB
00_sample_02.txt AC 17 ms 796 KB
00_sample_03.txt AC 19 ms 792 KB
cho_cho_chokudai.txt AC 58 ms 1396 KB
chokudai_ga_cho.txt AC 40 ms 1436 KB
test_01.txt AC 18 ms 788 KB
test_02.txt AC 18 ms 788 KB
test_03.txt AC 16 ms 784 KB
test_04.txt AC 19 ms 796 KB
test_05.txt AC 18 ms 788 KB
test_06.txt AC 19 ms 796 KB
test_07.txt AC 19 ms 796 KB
test_08.txt AC 17 ms 796 KB
test_09.txt AC 19 ms 792 KB
test_10.txt AC 19 ms 856 KB
test_11.txt AC 17 ms 788 KB
test_12.txt AC 17 ms 796 KB
test_13.txt AC 19 ms 792 KB
test_14.txt AC 19 ms 796 KB
test_15.txt AC 19 ms 796 KB
test_16.txt AC 19 ms 792 KB
test_17.txt AC 19 ms 796 KB
test_18.txt AC 17 ms 792 KB
test_19.txt AC 19 ms 796 KB
test_20.txt AC 17 ms 796 KB
test_21.txt AC 32 ms 1392 KB
test_22.txt AC 34 ms 1436 KB
test_23.txt AC 33 ms 1392 KB
test_24.txt AC 34 ms 1392 KB
test_25.txt AC 32 ms 1392 KB
test_26.txt AC 30 ms 1432 KB
test_27.txt AC 31 ms 1432 KB
test_28.txt AC 31 ms 1396 KB
test_29.txt AC 19 ms 796 KB
test_30.txt AC 17 ms 792 KB
test_31.txt AC 20 ms 920 KB
test_32.txt AC 19 ms 792 KB
test_33.txt AC 24 ms 1304 KB
test_34.txt AC 19 ms 792 KB
test_35.txt AC 19 ms 788 KB
test_36.txt AC 38 ms 1420 KB
test_37.txt AC 29 ms 1436 KB
test_38.txt AC 29 ms 1436 KB
test_39.txt AC 32 ms 1392 KB
test_40.txt AC 31 ms 1392 KB
test_41.txt AC 45 ms 1432 KB
test_42.txt AC 45 ms 1432 KB
test_43.txt AC 45 ms 1396 KB