Submission #1493291
Source Code Expand
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
int main(void)
{
long long a_num, b_num, ab_time, ba_time, i, j, now = 0, ans = 0;
long long *a_list, *b_list;
scanf("%lld %lld", &a_num, &b_num);
scanf("%lld %lld", &ab_time, &ba_time);
a_list = calloc(sizeof(long long), a_num);
b_list = calloc(sizeof(long long), b_num);
for (i = 0; i < a_num; i++) {
scanf("%lld", &a_list[i]);
}
for (i = 0; i < b_num; i++) {
scanf("%lld", &b_list[i]);
}
i = 0;
j = 0;
while (i < a_num) {
while (i < a_num) {
if (now <= a_list[i]) {
now = a_list[i++] + ab_time;
break;
}
i++;
}
while (j < b_num) {
if (now <= b_list[j]) {
now = b_list[j++] + ba_time;
ans++;
break;
}
j++;
}
}
printf("%lld\n", ans);
return 0;
}
Submission Info
Submission Time
2017-08-07 11:11:24+0900
Task
C - 飛行機乗り
User
zhencaimei
Language
C (GCC 5.4.1)
Score
30
Code Size
6513 Byte
Status
WA
Exec Time
22 ms
Memory
1664 KB
Compile Error
./Main.c: In function ‘main’:
./Main.c:10:9: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%lld %lld", &a_num, &b_num);
^
./Main.c:11:9: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%lld %lld", &ab_time, &ba_time);
^
./Main.c:16:17: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%lld", &a_list[i]);
...
Judge Result
Set Name
Sample
Subtask1
All
Score / Max Score
0 / 0
30 / 30
0 / 70
Status
Set Name
Test Cases
Sample
subtask0_sample_01.txt, subtask0_sample_02.txt, subtask0_sample_03.txt
Subtask1
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, subtask0_sample_01.txt, subtask0_sample_02.txt, subtask0_sample_03.txt
All
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, subtask0_sample_01.txt, subtask0_sample_02.txt, subtask0_sample_03.txt, subtask1_0.txt, subtask1_1.txt, subtask1_10.txt, subtask1_11.txt, subtask1_12.txt, subtask1_13.txt, subtask1_14.txt, subtask1_2.txt, subtask1_3.txt, subtask1_4.txt, subtask1_5.txt, subtask1_6.txt, subtask1_7.txt, subtask1_8.txt, subtask1_9.txt
Case Name
Status
Exec Time
Memory
subtask0_0.txt
AC
18 ms
1664 KB
subtask0_1.txt
AC
11 ms
1024 KB
subtask0_10.txt
AC
13 ms
1152 KB
subtask0_11.txt
AC
15 ms
1408 KB
subtask0_12.txt
AC
16 ms
1408 KB
subtask0_13.txt
AC
13 ms
1152 KB
subtask0_14.txt
AC
16 ms
1408 KB
subtask0_2.txt
AC
14 ms
1280 KB
subtask0_3.txt
AC
15 ms
1280 KB
subtask0_4.txt
AC
14 ms
1280 KB
subtask0_5.txt
AC
11 ms
1024 KB
subtask0_6.txt
AC
18 ms
1664 KB
subtask0_7.txt
AC
15 ms
1280 KB
subtask0_8.txt
AC
11 ms
1024 KB
subtask0_9.txt
AC
19 ms
1664 KB
subtask0_sample_01.txt
AC
1 ms
128 KB
subtask0_sample_02.txt
AC
0 ms
128 KB
subtask0_sample_03.txt
AC
1 ms
128 KB
subtask1_0.txt
AC
22 ms
1536 KB
subtask1_1.txt
WA
20 ms
1408 KB
subtask1_10.txt
AC
14 ms
1024 KB
subtask1_11.txt
AC
19 ms
1408 KB
subtask1_12.txt
AC
21 ms
1536 KB
subtask1_13.txt
AC
22 ms
1536 KB
subtask1_14.txt
AC
17 ms
1280 KB
subtask1_2.txt
AC
20 ms
1536 KB
subtask1_3.txt
AC
18 ms
1280 KB
subtask1_4.txt
AC
20 ms
1408 KB
subtask1_5.txt
AC
20 ms
1408 KB
subtask1_6.txt
AC
19 ms
1408 KB
subtask1_7.txt
AC
19 ms
1408 KB
subtask1_8.txt
AC
19 ms
1408 KB
subtask1_9.txt
AC
22 ms
1536 KB